diff options
Diffstat (limited to 'src/jaegertracing/thrift/lib/swift/Sources/TFileHandleTransport.swift')
-rw-r--r-- | src/jaegertracing/thrift/lib/swift/Sources/TFileHandleTransport.swift | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/jaegertracing/thrift/lib/swift/Sources/TFileHandleTransport.swift b/src/jaegertracing/thrift/lib/swift/Sources/TFileHandleTransport.swift new file mode 100644 index 000000000..f315fefda --- /dev/null +++ b/src/jaegertracing/thrift/lib/swift/Sources/TFileHandleTransport.swift @@ -0,0 +1,56 @@ +/* +* Licensed to the Apache Software Foundation (ASF) under one +* or more contributor license agreements. See the NOTICE file +* distributed with this work for additional information +* regarding copyright ownership. The ASF licenses this file +* to you under the Apache License, Version 2.0 (the +* "License"); you may not use this file except in compliance +* with the License. You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, +* software distributed under the License is distributed on an +* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +* KIND, either express or implied. See the License for the +* specific language governing permissions and limitations +* under the License. +*/ + +import Foundation + +public class TFileHandleTransport: TTransport { + var inputFileHandle: FileHandle + var outputFileHandle: FileHandle + + public init(inputFileHandle: FileHandle, outputFileHandle: FileHandle) { + self.inputFileHandle = inputFileHandle + self.outputFileHandle = outputFileHandle + } + + public convenience init(fileHandle: FileHandle) { + self.init(inputFileHandle: fileHandle, outputFileHandle: fileHandle) + } + + public func read(size: Int) throws -> Data { + var data = Data() + while data.count < size { + let read = inputFileHandle.readData(ofLength: size - data.count) + data.append(read) + if read.count == 0 { + break + } + } + return data + } + + public func write(data: Data) throws { + outputFileHandle.write(data) + } + + public func flush() throws { + return + } +} + + |