1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
|
<?xml version="1.0" encoding="us-ascii" standalone="no"?>
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" contentStyleType="text/css" height="2463px" preserveAspectRatio="none" style="width:2209px;height:2463px;background:#FFFFFF;" version="1.1" viewBox="0 0 2209 2463" width="2209px" zoomAndPan="magnify">
<defs/>
<g>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="312" x="941.5" y="24.9659">Allocate a lease for DHCPREQUEST (Kea 1.8.0)</text>
<!--cluster check_hint-->
<g id="cluster_check_hint">
<rect fill="none" height="392.85" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="926" x="903" y="277.2079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="174" x="1279" y="294.1739">Check requested address</text>
</g>
<!--cluster get_existing-->
<g id="cluster_get_existing">
<rect fill="none" height="172.92" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="235" x="1554" y="379.0679"/>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="219" x="1562" y="396.0339">Get lease for requested address</text>
</g>
<!--cluster check_done-->
<g id="cluster_check_done">
<rect fill="none" height="172.93" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="154" x="447" y="737.0579"/>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="123" x="462.5" y="754.0239">Check client lease</text>
</g>
<!--cluster new_lease-->
<g id="cluster_new_lease">
<rect fill="none" height="1404.29" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="1087" x="7" y="958.9879"/>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="140" x="480.5" y="975.9539">Allocate a new lease</text>
</g>
<!--cluster allocateOrReuseLease4-->
<g id="cluster_allocateOrReuseLease4">
<rect fill="none" height="710.3" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="293" x="55" y="1526.9079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="156" x="123.5" y="1543.8739">Allocate or reuse lease</text>
</g>
<!--cluster allocateUnreservedLease4-->
<g id="cluster_allocateUnreservedLease4">
<rect fill="none" height="614.02" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:1.0;" width="502" x="388" y="1086.8479"/>
<text fill="#000000" font-family="sans-serif" font-size="14" font-weight="bold" lengthAdjust="spacing" textLength="177" x="550.5" y="1103.8139">Allocate unreserved lease</text>
</g>
<!--entity getReservedLease-->
<g id="elem_getReservedLease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="243" x="1086.5" y="488.9279"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="223" x="1096.5" y="513.8939">Check lease for reserved address</text>
</g>
<!--entity out_of_pool-->
<g id="elem_out_of_pool">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="196" x="973" y="606.9879"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="176" x="983" y="631.9539">Check out-of-pool address</text>
</g>
<!--entity existing-->
<g id="elem_existing">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="172" x="1593" y="488.9279"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="152" x="1603" y="513.8939">Check requested lease</text>
</g>
<!--entity client_lease-->
<g id="elem_client_lease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="106" x="471" y="846.9179"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="86" x="481" y="871.8839">Check renew</text>
</g>
<!--entity create-->
<g id="elem_create">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="147" x="922.5" y="1773.8679"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="127" x="932.5" y="1798.8339">Create a new lease</text>
</g>
<!--entity old_lease-->
<g id="elem_old_lease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="127" x="703.5" y="2300.2079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="107" x="713.5" y="2325.1739">Delete old lease</text>
</g>
<!--entity candidate-->
<g id="elem_candidate">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="153" x="166.5" y="1637.8079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="133" x="176.5" y="1662.7739">Get candidate lease</text>
</g>
<!--entity reuseExpiredLease4-->
<g id="elem_reuseExpiredLease4">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="155" x="104.5" y="1773.8679"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="135" x="114.5" y="1798.8339">Reuse expired lease</text>
</g>
<!--entity reclaimExpiredLease-->
<g id="elem_reclaimExpiredLease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="167" x="97.5" y="1873.9379"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="147" x="107.5" y="1898.9039">Reclaim expired lease</text>
</g>
<!--entity updateLease4Information-->
<g id="elem_updateLease4Information">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="190" x="81" y="1974.0079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="170" x="91" y="1998.9739">update lease information</text>
</g>
<!--entity lease4_select-->
<g id="elem_lease4_select">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="159" x="78.5" y="2074.0779"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="139" x="88.5" y="2099.0439">Callout lease4_select</text>
</g>
<g id="elem_GMN23">
<path d="M272,2079.7579 L272,2089.6079 L237.84,2093.6079 L272,2097.6079 L272,2107.4639 A0,0 0 0 0 272,2107.4639 L324,2107.4639 A0,0 0 0 0 324,2107.4639 L324,2089.7579 L314,2079.7579 L272,2079.7579 A0,0 0 0 0 272,2079.7579 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<path d="M314,2079.7579 L314,2089.7579 L324,2089.7579 L314,2079.7579 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="31" x="278" y="2098.6549">hook</text>
</g>
<!--entity updateLease4-->
<g id="elem_updateLease4">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="108" x="188" y="2174.1479"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="88" x="198" y="2199.1139">Update lease</text>
</g>
<!--entity iterate-->
<g id="elem_iterate">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="193" x="426.5" y="1178.7079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="173" x="436.5" y="1203.6739">Iterate pools and subnets</text>
</g>
<!--entity pick-->
<g id="elem_pick">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="104" x="486" y="1296.7779"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="84" x="496" y="1321.7439">Pick address</text>
</g>
<!--entity pick_reserved-->
<g id="elem_pick_reserved">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="198" x="607" y="1414.8379"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="178" x="617" y="1439.8039">Check reserved addressed</text>
</g>
<!--entity mt_in_use-->
<g id="elem_mt_in_use">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="285" x="482.5" y="1537.7379"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="265" x="492.5" y="1562.7039">Check already in use by another thread</text>
</g>
<!--entity pick_lease-->
<g id="elem_pick_lease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="99" x="451.5" y="1637.8079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="79" x="461.5" y="1662.7739">Check lease</text>
</g>
<!--entity findClientLease-->
<g id="elem_findClientLease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="129" x="1335.5" y="47.0679"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="109" x="1345.5" y="72.0339">Find client lease</text>
</g>
<g id="elem_GMN3">
<path d="M1500,52.7479 L1500,62.5979 L1464.97,66.5979 L1500,70.5979 L1500,80.4539 A0,0 0 0 0 1500,80.4539 L1588,80.4539 A0,0 0 0 0 1588,80.4539 L1588,62.7479 L1578,52.7479 L1500,52.7479 A0,0 0 0 0 1500,52.7479 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<path d="M1578,52.7479 L1578,62.7479 L1588,62.7479 L1578,52.7479 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="67" x="1506" y="71.6449">entry point</text>
</g>
<!--entity addressReserved-->
<g id="elem_addressReserved">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="213" x="1564.5" y="165.1379"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="193" x="1574.5" y="190.1039">Check requested reservation</text>
</g>
<!--entity hasAddressReservation-->
<g id="elem_hasAddressReservation">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="123" x="1068.5" y="165.1379"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="103" x="1078.5" y="190.1039">Get reservation</text>
</g>
<!--entity update_hint-->
<g id="elem_update_hint">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="200" x="1330" y="165.1379"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="180" x="1340" y="190.1039">Update requested address</text>
</g>
<!--entity no_lease-->
<g id="elem_no_lease">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="126" x="1382" y="2300.2079"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="106" x="1392" y="2325.1739">Return no lease</text>
</g>
<g id="elem_GMN36">
<path d="M1543,2305.8979 L1543,2315.7479 L1508.42,2319.7479 L1543,2323.7479 L1543,2333.6039 A0,0 0 0 0 1543,2333.6039 L1621,2333.6039 A0,0 0 0 0 1621,2333.6039 L1621,2315.8979 L1611,2305.8979 L1543,2305.8979 A0,0 0 0 0 1543,2305.8979 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<path d="M1611,2305.8979 L1611,2315.8979 L1621,2315.8979 L1611,2305.8979 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="57" x="1549" y="2324.7949">exit point</text>
</g>
<!--entity renew-->
<g id="elem_renew">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="168" x="927" y="846.9179"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="148" x="937" y="871.8839">Return renewed lease</text>
</g>
<g id="elem_GMN40">
<path d="M1130,852.5979 L1130,862.4479 L1095.25,866.4479 L1130,870.4479 L1130,880.3039 A0,0 0 0 0 1130,880.3039 L1208,880.3039 A0,0 0 0 0 1208,880.3039 L1208,862.5979 L1198,852.5979 L1130,852.5979 A0,0 0 0 0 1130,852.5979 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<path d="M1198,852.5979 L1198,862.5979 L1208,862.5979 L1198,852.5979 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="57" x="1136" y="871.4949">exit point</text>
</g>
<!--entity return-->
<g id="elem_return">
<rect fill="#F1F1F1" height="39.0679" rx="2.5" ry="2.5" style="stroke:#181818;stroke-width:0.5;" width="105" x="714.5" y="2418.2779"/>
<text fill="#000000" font-family="sans-serif" font-size="14" lengthAdjust="spacing" textLength="85" x="724.5" y="2443.2439">Return lease</text>
</g>
<g id="elem_GMN44">
<path d="M854,2423.9579 L854,2433.8179 L819.66,2437.8179 L854,2441.8179 L854,2451.6639 A0,0 0 0 0 854,2451.6639 L932,2451.6639 A0,0 0 0 0 932,2451.6639 L932,2433.9579 L922,2423.9579 L854,2423.9579 A0,0 0 0 0 854,2423.9579 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<path d="M922,2423.9579 L922,2433.9579 L932,2433.9579 L922,2423.9579 " fill="#FEFFDD" style="stroke:#181818;stroke-width:0.5;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="57" x="860" y="2442.8549">exit point</text>
</g>
<!--link findClientLease to addressReserved-->
<g id="link_findClientLease_addressReserved">
<path d="M1444.14,86.5079 C1492.67,107.2879 1570.45,140.6079 1621.14,162.3179 " fill="none" id="findClientLease-to-addressReserved" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1625.48,164.1779,1618.7834,156.9561,1620.8843,162.2083,1615.632,164.3092,1625.48,164.1779" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="170" x="1552" y="131.0349">has requested address (hint)</text>
</g>
<!--link findClientLease to hasAddressReservation-->
<g id="link_findClientLease_hasAddressReservation">
<path d="M1356.02,86.5079 C1307.67,107.2879 1230.18,140.6079 1179.68,162.3179 " fill="none" id="findClientLease-to-hasAddressReservation" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1175.35,164.1679,1185.198,164.2992,1179.9457,162.1983,1182.0466,156.9461,1175.35,164.1679" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="165" x="1282" y="131.0349">no requested address (hint)</text>
</g>
<!--link addressReserved to check_hint-->
<g id="link_addressReserved_check_hint">
<path d="M1653.97,204.5579 C1638.88,221.2929 1616.365,246.2654 1597.3888,267.3129 C1595.0167,269.9439 1592.7,272.5135 1590.4599,274.998 C1589.8999,275.6191 1589.3447,276.2349 1588.7946,276.8451 " fill="none" id="addressReserved-to-check_hint" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1588.7946,276.8451,1597.792,272.8392,1592.1427,273.1315,1591.8504,267.4822,1588.7946,276.8451" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="152" x="1627" y="249.1049">no conflicting reservation</text>
</g>
<!--link addressReserved to no_lease-->
<g id="link_addressReserved_no_lease">
<path d="M1771.76,204.6379 C1863.26,224.8279 1984,260.2479 1984,306.5679 C1984,306.5679 1984,306.5679 1984,2194.6779 C1984,2299.1179 1627.93,2277.4479 1526,2300.2079 C1522.21,2301.0579 1518.33,2301.9279 1514.4,2302.8179 " fill="none" id="addressReserved-to-no_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1509.69,2303.8779,1519.3488,2305.8034,1514.5679,2302.7797,1517.5916,2297.9988,1509.69,2303.8779" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="216" x="1985" y="1262.6749">reservation owned by another client</text>
</g>
<!--link hasAddressReservation to update_hint-->
<g id="link_hasAddressReservation_update_hint">
<path d="M1191.8,184.6679 C1229.64,184.6679 1279.11,184.6679 1323.15,184.6679 " fill="none" id="hasAddressReservation-to-update_hint" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1328.09,184.6679,1319.09,180.6679,1323.09,184.6679,1319.09,188.6679,1328.09,184.6679" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="102" x="1209.75" y="177.5649">has a reservation</text>
</g>
<!--link update_hint to check_hint-->
<g id="link_update_hint_check_hint">
<path d="M1432.09,204.5379 C1434.6,219.2979 1440.09,239.5379 1452,253.2079 C1456.3938,258.2467 1461.3717,262.8532 1466.7236,267.0577 C1469.3996,269.1599 1472.169,271.1616 1475.0056,273.0665 C1476.4239,274.019 1477.859,274.9473 1479.3077,275.8518 C1480.032,276.3041 1480.7597,276.7505 1481.4903,277.1909 " fill="none" id="update_hint-to-check_hint" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1481.4903,277.1909,1475.8477,269.1187,1477.2082,274.6095,1471.7174,275.97,1481.4903,277.1909" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="151" x="1453" y="249.1049">request reserved address</text>
</g>
<!--link hasAddressReservation to check_done-->
<g id="link_hasAddressReservation_check_done">
<path d="M1068.19,186.7879 C928,191.0079 598,211.0779 598,306.5679 C598,306.5679 598,306.5679 598,627.5279 C598,657.9279 596.79,692.0479 595.56,718.8617 C595.4063,722.2134 595.2522,725.4509 595.1001,728.5528 C595.0241,730.1037 594.9486,731.6207 594.8739,733.1011 C594.8365,733.8413 594.7993,734.5724 594.7624,735.2939 C594.7439,735.6547 594.7255,736.0131 594.7072,736.3691 C594.698,736.5471 594.6889,736.7245 594.6797,736.9013 " fill="none" id="hasAddressReservation-to-check_done" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="594.6797,736.9013,599.1391,728.1198,594.9379,731.9079,591.1497,727.7067,594.6797,736.9013" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="87" x="599" y="454.8249">no reservation</text>
</g>
<!--link check_hint to get_existing-->
<g id="link_check_hint_get_existing">
<path d="M1562,308.3479 C1562,311.2479 1562,335.5354 1562,359.4554 C1562,365.4354 1562,371.3924 1562,376.9866 C1562,377.6859 1562,378.3795 1562,379.0667 " fill="none" id="check_hint-to-get_existing" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1562,379.0667,1566,370.0667,1562,374.0667,1558,370.0667,1562,379.0667" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link get_existing to existing-->
<g id="link_get_existing_existing">
<path d="M1562.34,410.1979 C1566.97,414.0679 1618.62,457.1179 1651.62,484.6279 " fill="none" id="get_existing-to-existing" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1655.18,487.5979,1650.8235,478.765,1651.3377,484.3984,1645.7043,484.9126,1655.18,487.5979" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="118" x="1621" y="454.8249">has requested lease</text>
</g>
<!--link existing to no_lease-->
<g id="link_existing_no_lease">
<path d="M1679,528.3579 C1679,551.3279 1679,591.2679 1679,625.5279 C1679,625.5279 1679,625.5279 1679,2194.6779 C1679,2232.9179 1580.23,2273.8379 1511.02,2297.8179 " fill="none" id="existing-to-no_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1506.69,2299.3079,1516.502,2300.1591,1511.4175,2297.6797,1513.8969,2292.5952,1506.69,2299.3079" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="250" x="1680" y="1439.7749">not expired lease owned by another client</text>
</g>
<!--link get_existing to out_of_pool-->
<g id="link_get_existing_out_of_pool">
<path d="M1553.7013,410.1388 C1553.4182,410.1466 1553.1282,410.1547 1552.8314,410.163 C1548.0828,410.296 1541.5925,410.4854 1533.6022,410.7367 C1517.6218,411.2395 1495.6421,411.9901 1469.5986,413.0329 C1417.5116,415.1185 1349.1694,418.3729 1280.0562,423.1504 C1141.83,432.7054 1000.52,448.3529 980,472.9279 C952.92,505.3579 959.61,530.9779 980,567.9879 C988.27,583.0079 1002.3,594.6479 1016.9,603.4079 " fill="none" id="get_existing-to-out_of_pool" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1020.98,605.7579,1015.187,597.7929,1016.6503,603.2572,1011.1859,604.7205,1020.98,605.7579" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="87" x="981" y="513.8549">no reservation</text>
</g>
<!--link get_existing to out_of_pool-->
<g id="link_get_existing_out_of_pool">
<path d="M1553.7208,411.9855 C1553.6146,412.0133 1553.5076,412.0414 1553.3996,412.0698 C1553.1837,412.1266 1552.9642,412.1845 1552.7411,412.2435 C1551.8486,412.4797 1550.8989,412.7341 1549.8951,413.0069 C1547.8877,413.5524 1545.6642,414.1711 1543.2506,414.8639 C1533.5963,417.6348 1520.9,421.5892 1506.82,426.7704 C1478.66,437.1329 1444.965,452.4029 1419,472.9279 C1377.42,505.7879 1391.79,539.6579 1347,567.9879 C1296.02,600.2479 1230.15,614.7779 1175.55,621.1779 " fill="none" id="get_existing-to-out_of_pool-1" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1170.79,621.7079,1180.1795,624.6807,1175.7589,621.1511,1179.2885,616.7305,1170.79,621.7079" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="156" x="1420" y="513.8549">has requested reservation</text>
</g>
<!--link get_existing to getReservedLease-->
<g id="link_get_existing_getReservedLease">
<path d="M1553.4552,409.9078 C1552.9981,409.9078 1552.5239,409.908 1552.0329,409.9083 C1551.0509,409.9088 1550.0018,409.9097 1548.8879,409.9113 C1546.6601,409.9143 1544.1733,409.9196 1541.4469,409.9281 C1530.5414,409.9623 1515.8032,410.0482 1498.477,410.249 C1463.8247,410.6507 1418.8206,411.5123 1373.4238,413.3392 C1282.63,416.9929 1190.265,424.5079 1176,439.9279 C1164.54,452.3079 1172.98,469.5379 1184.06,483.4879 " fill="none" id="get_existing-to-getReservedLease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1187.26,487.3079,1184.5539,477.8381,1184.0521,483.4727,1178.4175,482.9708,1187.26,487.3079" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="213" x="1177" y="454.8249">has reservation for another address</text>
</g>
<!--link getReservedLease to no_lease-->
<g id="link_getReservedLease_no_lease">
<path d="M1250.44,528.4779 C1323.43,561.2179 1465,624.7979 1465,625.5279 C1465,625.5279 1465,625.5279 1465,1376.3379 C1465,1412.8479 1470.29,1424.5679 1492,1453.9079 C1505.43,1472.0579 1519.93,1465.4979 1533,1483.9079 C1552.45,1511.3279 1555,1522.6579 1555,1556.2679 C1555,1556.2679 1555,1556.2679 1555,2194.6779 C1555,2238.8979 1515.39,2274.7179 1483.71,2296.3079 " fill="none" id="getReservedLease-to-no_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1479.56,2299.0679,1489.2673,2297.4038,1483.7203,2296.2944,1484.8297,2290.7474,1479.56,2299.0679" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="142" x="1493" y="1439.7749">no active reserved lease</text>
</g>
<!--link getReservedLease to out_of_pool-->
<g id="link_getReservedLease_out_of_pool">
<path d="M1185.68,528.3679 C1161.8,548.5979 1123.9,580.7079 1098.26,602.4279 " fill="none" id="getReservedLease-to-out_of_pool" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1094.46,605.6479,1103.9138,602.8864,1098.2764,602.4176,1098.7452,596.7802,1094.46,605.6479" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link out_of_pool to check_done-->
<g id="link_out_of_pool_check_done">
<path d="M1042.32,646.4379 C1011.08,666.1379 959,696.4079 910,713.0579 C843.42,735.6829 765.5875,748.9629 703.7075,756.6167 C672.7675,760.4435 645.8156,762.8639 626.2525,764.3424 C616.4709,765.0817 608.5366,765.5856 602.8745,765.9122 C602.5206,765.9326 602.1756,765.9523 601.8395,765.9713 C601.6715,765.9808 601.5058,765.9902 601.3422,765.9994 " fill="none" id="out_of_pool-to-check_done" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="601.3422,765.9994,610.5523,769.4885,606.3344,765.719,610.1038,761.5011,601.3422,765.9994" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="269" x="957" y="708.9549">owned reservation for the requested address</text>
</g>
<!--link out_of_pool to check_done-->
<g id="link_out_of_pool_check_done">
<path d="M972.77,636.7379 C870.54,647.5379 718.2,667.4179 666,694.0579 C646.29,704.1179 628.5475,721.4104 615.49,736.5679 C612.2256,740.3573 609.2541,744.0132 606.6178,747.3894 C605.2996,749.0774 604.0653,750.6955 602.9201,752.2254 C602.3475,752.9903 601.7972,753.7332 601.2698,754.4517 C601.2039,754.5416 601.1383,754.631 601.0731,754.72 " fill="none" id="out_of_pool-to-check_done-1" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="601.0731,754.72,609.6174,749.8216,604.027,750.6859,603.1627,745.0954,601.0731,754.72" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="234" x="667" y="708.9549">requested address is in allowed an pool</text>
</g>
<!--link out_of_pool to no_lease-->
<g id="link_out_of_pool_no_lease">
<path d="M1154.92,646.5479 C1183.44,656.5979 1213.5,671.6779 1235,694.0579 C1258.67,718.7079 1261,732.2479 1261,766.4179 C1261,766.4179 1261,766.4179 1258,1494.4079 C1258,1740.6479 1335,1796.8379 1335,2043.0779 C1335,2043.0779 1335,2043.0779 1335,2194.6779 C1335,2238.8979 1374.61,2274.7179 1406.29,2296.3079 " fill="none" id="out_of_pool-to-no_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1410.44,2299.0679,1405.1703,2290.7474,1406.2797,2296.2944,1400.7327,2297.4038,1410.44,2299.0679" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="269" x="1262" y="1498.8049">address not reserved and not in allowed pool</text>
</g>
<!--link check_done to client_lease-->
<g id="link_check_done_client_lease">
<path d="M592.8,768.1979 C590.1,772.0079 560.44,813.9479 540.95,841.4879 " fill="none" id="check_done-to-client_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="538.08,845.5579,546.5477,840.5282,540.9713,841.4786,540.0209,835.9022,538.08,845.5579" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="99" x="572" y="812.8149">has a client lease</text>
</g>
<!--link client_lease to renew-->
<g id="link_client_lease_renew">
<path d="M577.04,866.4479 C659.51,866.4479 819.44,866.4479 920.42,866.4479 " fill="none" id="client_lease-to-renew" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="925.18,866.4479,916.18,862.4479,920.18,866.4479,916.18,870.4479,925.18,866.4479" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="314" x="595" y="859.3449">requested address was already assigned to the client</text>
</g>
<!--link client_lease to new_lease-->
<g id="link_client_lease_new_lease">
<path d="M523.84,886.3379 C523.705,903.0729 523.5,928.0454 523.3263,949.0929 C523.3045,951.7239 523.2833,954.2935 523.2628,956.778 C523.2576,957.3991 523.2525,958.0149 523.2475,958.6251 " fill="none" id="client_lease-to-new_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="523.2475,958.6251,527.3218,949.6585,523.2888,953.6252,519.3221,949.5923,523.2475,958.6251" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link new_lease to allocateOrReuseLease4-->
<g id="link_new_lease_allocateOrReuseLease4">
<path d="M522.5,989.9379 C508.82,992.3279 217,1044.3579 217,1116.2079 C217,1116.2079 217,1116.2079 217,1435.3779 C217,1462.0279 220.6325,1491.7304 224.3225,1515.0242 C224.7838,1517.9359 225.2459,1520.7475 225.702,1523.4404 C225.816,1524.1137 225.9296,1524.7795 226.0428,1525.4376 C226.0993,1525.7667 226.1558,1526.0938 226.2121,1526.419 C226.2403,1526.5816 226.2684,1526.7437 226.2965,1526.9053 " fill="none" id="new_lease-to-allocateOrReuseLease4" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="226.2965,1526.9053,228.6962,1517.3533,225.4403,1521.9791,220.8144,1518.7232,226.2965,1526.9053" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="145" x="218" y="1262.6749">has a requested address</text>
</g>
<!--link new_lease to allocateUnreservedLease4-->
<g id="link_new_lease_allocateUnreservedLease4">
<path d="M523,989.9379 C523,991.8229 523,1022.4404 523,1053.0504 C523,1060.7029 523,1068.3549 523,1075.5574 C523,1079.1587 523,1082.6476 523,1085.9679 C523,1086.1754 523,1086.3823 523,1086.5885 " fill="none" id="new_lease-to-allocateUnreservedLease4" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="523,1086.5885,527,1077.5885,523,1081.5885,519,1077.5885,523,1086.5885" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="130" x="524" y="1034.7449">no requested address</text>
</g>
<!--link allocateOrReuseLease4 to candidate-->
<g id="link_allocateOrReuseLease4_candidate">
<path d="M232.01,1558.3379 C232.23,1560.3179 237.01,1602.9479 240.19,1631.3279 " fill="none" id="allocateOrReuseLease4-to-candidate" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="240.72,1635.9879,243.6928,1626.5984,240.1631,1631.019,235.7425,1627.4894,240.72,1635.9879" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link candidate to reuseExpiredLease4-->
<g id="link_candidate_reuseExpiredLease4">
<path d="M234.39,1677.2579 C223.58,1701.0179 205.02,1741.8079 193.14,1767.9179 " fill="none" id="candidate-to-reuseExpiredLease4" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="191.19,1772.1979,198.5557,1765.6598,193.259,1767.6461,191.2728,1762.3494,191.19,1772.1979" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="140" x="214" y="1739.7649">expired candidate lease</text>
</g>
<!--link candidate to no_lease-->
<g id="link_candidate_no_lease">
<path d="M281.19,1677.3079 C311.49,1691.2679 355.35,1709.1179 396,1716.8679 C414.83,1720.4679 1069.57,1715.0079 1086,1724.8679 C1115.34,1742.4879 1123,1758.1779 1123,1792.4079 C1123,1792.4079 1123,1792.4079 1123,2194.6779 C1123,2248.3879 1280.98,2287.7279 1375.63,2306.4779 " fill="none" id="candidate-to-no_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1380.28,2307.3879,1372.2107,2301.7411,1375.3722,2306.432,1370.6813,2309.5936,1380.28,2307.3879" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="157" x="1124" y="1998.9349">conflicting candidate lease</text>
</g>
<!--link candidate to create-->
<g id="link_candidate_create">
<path d="M283.96,1677.3279 C314.26,1690.5579 356.88,1707.4379 396,1716.8679 C428.16,1724.6279 437.15,1720.9879 470,1724.8679 C628.07,1743.5579 812.53,1767.8079 915.65,1781.5779 " fill="none" id="candidate-to-create" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="920.51,1782.2279,912.1137,1777.0799,915.5534,1781.5708,911.0624,1785.0105,920.51,1782.2279" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="111" x="616" y="1739.7649">no candidate lease</text>
</g>
<!--link reuseExpiredLease4 to reclaimExpiredLease-->
<g id="link_reuseExpiredLease4_reclaimExpiredLease">
<path d="M181.81,1813.3179 C181.65,1828.6479 181.43,1850.3879 181.26,1867.2079 " fill="none" id="reuseExpiredLease4-to-reclaimExpiredLease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="181.21,1872.1079,185.3126,1863.1542,181.2671,1867.1082,177.3131,1863.0628,181.21,1872.1079" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link reclaimExpiredLease to updateLease4Information-->
<g id="link_reclaimExpiredLease_updateLease4Information">
<path d="M180.04,1913.3779 C179.25,1928.7179 178.15,1950.4579 177.29,1967.2779 " fill="none" id="reclaimExpiredLease-to-updateLease4Information" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="177.04,1972.1779,181.4983,1963.3959,177.2975,1967.1846,173.5089,1962.9838,177.04,1972.1779" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link updateLease4Information to lease4_select-->
<g id="link_updateLease4Information_lease4_select">
<path d="M172.53,2013.4479 C169.69,2028.9179 165.65,2050.9079 162.56,2067.7979 " fill="none" id="updateLease4Information-to-lease4_select" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="161.73,2072.2679,167.2817,2064.1329,162.6282,2067.3493,159.4118,2062.6958,161.73,2072.2679" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link lease4_select to no_lease-->
<g id="link_lease4_select_no_lease">
<path d="M237.86,2110.8479 C399.58,2143.4479 777.6,2218.1779 1097,2270.2079 C1193.29,2285.8979 1305.08,2300.9279 1375.43,2309.9979 " fill="none" id="lease4_select-to-no_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="1380.18,2310.6079,1371.7692,2305.4837,1375.2215,2309.9649,1370.7403,2313.4172,1380.18,2310.6079" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="27" x="1041" y="2199.0749">SKIP</text>
</g>
<!--link lease4_select to updateLease4-->
<g id="link_lease4_select_updateLease4">
<path d="M168.99,2113.1879 C175.01,2122.7879 182.89,2134.4979 191,2144.1479 C198.43,2152.9879 207.33,2161.9179 215.59,2169.6579 " fill="none" id="lease4_select-to-updateLease4" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="218.99,2172.8079,215.1045,2163.7579,215.3215,2169.4106,209.6688,2169.6276,218.99,2172.8079" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link updateLease4 to old_lease-->
<g id="link_updateLease4_old_lease">
<path d="M252.95,2213.5979 C263.06,2229.1579 279.56,2250.3579 300,2261.2079 C367.18,2296.8879 583.75,2311.1079 696.81,2316.2079 " fill="none" id="updateLease4-to-old_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="701.6,2316.4179,692.7795,2312.0362,696.6046,2316.2038,692.437,2320.0289,701.6,2316.4179" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link allocateUnreservedLease4 to iterate-->
<g id="link_allocateUnreservedLease4_iterate">
<path d="M523,1117.9379 C523,1120.7879 523,1149.8079 523,1171.9279 " fill="none" id="allocateUnreservedLease4-to-iterate" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="523,1176.7279,527,1167.7279,523,1171.7279,519,1167.7279,523,1176.7279" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link iterate to pick-->
<g id="link_iterate_pick">
<path d="M525.44,1218.1479 C527.97,1237.7079 531.93,1268.3679 534.73,1290.0079 " fill="none" id="iterate-to-pick" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="535.36,1294.9079,538.1693,1285.4682,534.717,1289.9494,530.2358,1286.4971,535.36,1294.9079" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link pick to pick_reserved-->
<g id="link_pick_pick_reserved">
<path d="M590.31,1329.7379 C635.21,1340.9179 693.8,1356.8979 701,1365.8379 C710.4,1377.5179 711.67,1394.3079 710.59,1408.2279 " fill="none" id="pick-to-pick_reserved" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="710.1,1412.8879,715.0049,1404.3473,710.6145,1407.9145,707.0473,1403.5241,710.1,1412.8879" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--reverse link iterate to pick_reserved-->
<g id="link_iterate_pick_reserved">
<path d="M563.34,1221.4079 C608.29,1248.6779 678.52,1299.6279 708,1365.8379 C714.82,1381.1679 713.4,1400.4479 710.81,1414.4779 " fill="none" id="iterate-backto-pick_reserved" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="559.28,1218.9779,564.9395,1227.0384,563.5675,1221.5504,569.0554,1220.1784,559.28,1218.9779" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="204" x="691" y="1321.7049">address reserved to another client</text>
</g>
<!--link pick_reserved to mt_in_use-->
<g id="link_pick_reserved_mt_in_use">
<path d="M693.34,1454.2679 C679.26,1475.2879 656.46,1509.3179 641.11,1532.2279 " fill="none" id="pick_reserved-to-mt_in_use" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="638.41,1536.2579,646.743,1531.008,641.1934,1532.1043,640.0972,1526.5546,638.41,1536.2579" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--reverse link iterate to mt_in_use-->
<g id="link_iterate_mt_in_use">
<path d="M499.34,1222.9279 C465.42,1259.8279 410.87,1332.2379 447,1384.8379 C468.03,1415.4579 495.69,1392.0379 525,1414.8379 C568.91,1449.0079 601.58,1507.6479 616.32,1537.5479 " fill="none" id="iterate-backto-mt_in_use" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="502.74,1219.2879,493.6669,1223.1192,499.3208,1222.936,499.5039,1228.5899,502.74,1219.2879" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="244" x="448" y="1380.7349">address already in use by another thread</text>
</g>
<!--link mt_in_use to pick_lease-->
<g id="link_mt_in_use_pick_lease">
<path d="M601.09,1577.1779 C580.76,1593.2579 551.52,1616.3879 529.88,1633.4979 " fill="none" id="mt_in_use-to-pick_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="526.02,1636.5479,535.5588,1634.096,529.9396,1633.4437,530.592,1627.8246,526.02,1636.5479" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--reverse link iterate to pick_lease-->
<g id="link_iterate_pick_lease">
<path d="M486.95,1221.7579 C476.56,1229.2579 465.69,1238.1679 457,1247.7779 C440.02,1266.5379 434.68,1272.3679 428,1296.7779 C411.43,1357.3179 446.44,1516.8379 465,1576.8079 C471.68,1598.3779 482.78,1621.7779 490.89,1637.5779 " fill="none" id="iterate-backto-pick_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="490.76,1219.0579,481.1011,1220.9828,486.676,1221.9425,485.7163,1227.5173,490.76,1219.0579" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="68" x="437" y="1439.7749">active lease</text>
</g>
<!--link pick_lease to reuseExpiredLease4-->
<g id="link_pick_lease_reuseExpiredLease4">
<path d="M460.73,1677.3379 C436.84,1689.4379 406.54,1706.3079 382,1724.8679 C372.48,1732.0779 373.34,1737.8979 363,1743.8679 C354.02,1749.0579 309.1,1761.1179 266.26,1771.9079 " fill="none" id="pick_lease-to-reuseExpiredLease4" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="261.43,1773.1279,271.1314,1774.8257,266.2807,1771.9152,269.1911,1767.0645,261.43,1773.1279" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="78" x="383" y="1739.7649">expired lease</text>
</g>
<!--link pick_lease to create-->
<g id="link_pick_lease_create">
<path d="M550.73,1671.8079 C637.51,1695.3079 817.1,1743.9479 919.71,1771.7479 " fill="none" id="pick_lease-to-create" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="924.29,1772.9879,916.6394,1766.7857,919.4619,1771.688,914.5596,1774.5106,924.29,1772.9879" style="stroke:#181818;stroke-width:1.0;"/>
<text fill="#000000" font-family="sans-serif" font-size="13" lengthAdjust="spacing" textLength="49" x="808" y="1739.7649">no lease</text>
</g>
<!--link create to old_lease-->
<g id="link_create_old_lease">
<path d="M975.35,1813.2879 C957.65,1831.6179 935,1861.1979 935,1892.4779 C935,1892.4779 935,1892.4779 935,2194.6779 C935,2246.3179 883.01,2278.8979 836.88,2297.6379 " fill="none" id="create-to-old_lease" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="832.4,2299.4179,842.2408,2299.8154,837.0473,2297.5733,839.2894,2292.3798,832.4,2299.4179" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--link old_lease to return-->
<g id="link_old_lease_return">
<path d="M767,2339.6479 C767,2359.2079 767,2389.8779 767,2411.5079 " fill="none" id="old_lease-to-return" style="stroke:#181818;stroke-width:1.0;"/>
<polygon fill="#181818" points="767,2416.3979,771,2407.3979,767,2411.3979,763,2407.3979,767,2416.3979" style="stroke:#181818;stroke-width:1.0;"/>
</g>
<!--SRC=[ZLPBRzGm4BxdLrYSuB0890w80n8g1IgGA8MU8vDuTorIUqaSIeNuxyoC4tlyICkbtOpdcnb_y_0uxGObtWo3xQHJGef1oKc9lHt5smzdbrVdNwxFltuJZpygAPu_VVdqsPEcaGTbd7ZqJfjUT8F63q8z4d8IUv2UaV0JoXfZmUoe3qSdNWcGZdVYPBLnmSpPKNK_nAX-pcfogeTVanf_IQUj8OEoxq4qNP5OzG7tNhb2zoYdDroTJWBY-jJZ7QEhnJH1PpfiZnJQg3edpG6OASBZc0xF22B-D8A1CBP8P1ryKAvLl_Naj3aWN6pm4QbTjHlnjsbITUxCyvJxMldpMSdWTdOxkz-Th1qI7CXRkszHtlojq59atpFIMwFmIjcDZBhrIeHg2PMPPOK8simmV7a0sdKMBdHK8z5MGnCFCoX70t8v-pnUuGdHy88C25PGdJIzfYfXTrfb3LCc8v2HanwJ797RSo_sFb9KDqXzKyNH2KToeA_E9StQGA9lOjNxG-_j8fvn_1bUVruozQATr02i4JYH829fsAErFxYTwrD63lSDUbYOrOpC9XHccPFhS5X9ouLJ8rh08WG8p9nf_cwKynMg_IcFyL93jV4gFe4W8MEfnxHHL1-Ksp4CcnmbXr79_Wvo8B00ljz1H9PgqHtnX6pSk5QRTavJo1erEl8zWBmbFGsMAZtGaJYglOMSOR4Fd5FuYfqLoixDeu7CyeQoYrewe7zhbytd1KpjcvKiIFuNpc4esCPb3uZOxLxdRm0M9bdAvgfuZBFuITL4zMa0Gq3AfftSBTfXCv_0dJNxGNSqnTbpLCMkd0EIgGfxQq21bP8Va4qzPB33tgg52fduvkT5pCjjY_hVSXVmDDKNmg8lPXjL-QlM94ySdeQFF86-59bkoXRmaixCJSuAb-m9AuD_G3kDyLvW_i86T6GIN-SrsfNp0bRUN4WehbzAfFEpXap2R_XLYYHw-lBe8BIo6UutLFQEdd0uucZ7SI6Dg4R3hhW2CScnA67Eeu2P8ZlCESN2LedG2dmhQH8DGD3KgWP-Io-I7-zoclG1ANAMM5cgApM6rrZNaYOkA3Imgjj6xDMSupgwU1VhuwgfUoD-mkuIDviTiP2lAJI5VOTbIr06PPdZi-z-a7-wbecPQLPYyI6M6r55HhfR6z26d33fufDy5LtuzUF5PQ6Ikary-MOCB_5cFb5jtM2M_oIZZGN_XA-uaYHVOZUVeWtMJ4412ZWRaPa1WCTz9VpQDFpG0iHDhB5x5kBFqhWVSQNUGwLQHV1YMuhHIzAiX5-B6rfB_W40]-->
</g>
</svg>
|
