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Diffstat (limited to 'src/bin/d2/images/nc_trans_sequence.svg')
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diff --git a/src/bin/d2/images/nc_trans_sequence.svg b/src/bin/d2/images/nc_trans_sequence.svg new file mode 100644 index 0000000..ae0daeb --- /dev/null +++ b/src/bin/d2/images/nc_trans_sequence.svg @@ -0,0 +1,230 @@ +<?xml version="1.0" encoding="UTF-8" standalone="no"?> +<!-- Created with Bouml (http://bouml.free.fr/) --> +<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> +<svg width="848" height="647" version="1.1" xmlns="http://www.w3.org/2000/svg"> +<g> + <rect fill="#cbcbcb" stroke="none" stroke-opacity="1" x="593" y="8" width="3" height="16" /> + <rect fill="#cbcbcb" stroke="none" stroke-opacity="1" x="541" y="21" width="55" height="3" /> + <rect fill="#ffffc0" stroke="black" stroke-width="1" stroke-opacity="1" x="537" y="4" width="56" height="17" /> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" text-decoration="underline" text-anchor="middle" x="565" y="18">:DNSClient</text> +</g> +<g> + <line stroke="black" stroke-dasharray="18,6" stroke-opacity="1" x1="567" y1="45" x2="567" y2="647" /> +</g> +<g> + <line stroke="black" stroke-dasharray="18,6" stroke-opacity="1" x1="143" y1="45" x2="143" y2="647" /> +</g> +<g> + <rect fill="#cbcbcb" stroke="none" stroke-opacity="1" x="177" y="8" width="3" height="16" /> + <rect fill="#cbcbcb" stroke="none" stroke-opacity="1" x="109" y="21" width="71" height="3" /> + <rect fill="#ffffc0" stroke="black" stroke-width="1" stroke-opacity="1" x="105" y="4" width="72" height="17" /> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" text-decoration="underline" text-anchor="middle" x="141" y="18">:D2UpdateMgr</text> +</g> + <text font-family="Helvetica" font-size="20" fill="#000000" xml:space="preserve" x="603" y="71">Sequence depicting a</text> + <text font-family="Helvetica" font-size="20" fill="#000000" xml:space="preserve" x="603" y="91">simple state model which</text> + <text font-family="Helvetica" font-size="20" fill="#000000" xml:space="preserve" x="603" y="111">performs a single update.</text> +<g> + <polygon fill="#c0ffff" stroke="black" stroke-opacity="1" points="6,115 120,115 120,125 130,125 130,185 6,185 6,115" /> + <line stroke="black" stroke-opacity="1" x1="120" y1="115" x2="130" y2="125" /> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="16" y="135">As part of Update</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="16" y="145">Manager's sweep()</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="16" y="155">between events it</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="16" y="165">creates and starts the</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="16" y="175">transaction</text> +</g> +<g> + <polygon fill="#c0ffff" stroke="black" stroke-opacity="1" points="611,473 765,473 765,483 775,483 775,525 611,525 611,473" /> + <line stroke="black" stroke-opacity="1" x1="765" y1="473" x2="775" y2="483" /> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="621" y="493">runStateModel() Iterates through</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="621" y="503">states until DONE_ST is</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="621" y="513">reached</text> +</g> +<g> + <line stroke="black" stroke-dasharray="18,6" stroke-opacity="1" x1="336" y1="45" x2="336" y2="647" /> +</g> +<g> + <rect fill="#ffffff" stroke="black" stroke-width="1" stroke-opacity="1" x="138" y="131" width="10" height="213" /> +</g> +<g> + <rect fill="#cbcbcb" stroke="none" stroke-opacity="1" x="396" y="8" width="3" height="16" /> + <rect fill="#cbcbcb" stroke="none" stroke-opacity="1" x="277" y="21" width="122" height="3" /> + <rect fill="#ffffc0" stroke="black" stroke-width="1" stroke-opacity="1" x="273" y="4" width="123" height="17" /> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" text-decoration="underline" text-anchor="middle" x="335" y="18">:NameChangeTransaction</text> +</g> +<g> + <polygon fill="#c0ffff" stroke="black" stroke-opacity="1" points="611,330 769,330 769,340 779,340 779,388 611,388 611,330" /> + <line stroke="black" stroke-opacity="1" x1="769" y1="330" x2="779" y2="340" /> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="621" y="350">At some point later, DNSClient</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="621" y="360">invokes callback when IO</text> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="621" y="370">completes</text> +</g> +<g> + <rect fill="#ffffff" stroke="black" stroke-width="1" stroke-opacity="1" x="331" y="77" width="10" height="25" /> 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y="173">setState(READY_ST)</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="352" y="216">runStateModel(START_TRANSACTION_EVT)</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="211" y="137">startTransaction()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="383" y="250">(getStateHandler())()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="363" y="410">operator ()()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="357" y="133">initStateHandlerMap()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="371" y="433">setDnsUpdateStatus()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="350" y="465">runStateModel(IO_COMPLETED_EVT)</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="183" y="77">NameChangeTransaction()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="377" y="499">(getStateHandler)()</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="374" y="579">setNextEvent(NOP_EVT)</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="382" y="521">setState(DONE_ST)</text> +</g> +<g> + <text font-family="Helvetica" font-size="10" fill="#000000" xml:space="preserve" x="391" y="310">setNextEvent(NOP_EVT)</text> +</g> +</svg> |
