using Thrift.Protocol; using Thrift.Transport; // Create a new TProtocol instance var transport = new TMemoryBuffer(); var protocol = new TBinaryProtocol(transport); // Deserialize a struct MyStruct myStruct = new MyStruct(); protocol.ReadStructBegin(); while (true) { var field = protocol.ReadFieldBegin(); if (field.Type == TType.Stop) { break; } switch (field.ID) { case MyStruct.Field1FieldId: myStruct.Field1 = protocol.ReadString(); break; case MyStruct.Field2FieldId: myStruct.Field2 = protocol.ReadInt32(); break; default: protocol.Skip(field.Type); break; } } protocol.ReadStructEnd();
using Thrift; using Thrift.Protocol; // Create a new TProtocol instance var transport = new TMemoryBuffer(); var protocol = new TBinaryProtocol(transport); // Deserialize a struct MyStruct myStruct = new MyStruct(); protocol.ReadStructBegin(); while (true) { var field = protocol.ReadFieldBegin(); if (field.Type == TType.Stop) { break; } switch (field.ID) { case MyStruct.Field1FieldId: myStruct.Field1 = protocol.ReadString(); break; case MyStruct.Field2FieldId: myStruct.Field2 = protocol.ReadInt32(); break; default: protocol.ReadFieldEnd(); break; } protocol.ReadFieldEnd(); } protocol.ReadStructEnd();This code demonstrates the use of the ReadFieldBegin method with the ThriftNet library, which is a C# implementation of Thrift. It's essentially the same as the previous example, but with some minor differences in syntax. One notable difference is how the ReadFieldEnd method is called after each field to ensure the correct alignment of the next field. In conclusion, the TProtocol ReadFieldBegin method is used for deserializing data in C# applications that utilize Thrift or Thrift-like protocols. The library used in each example determines the specific syntax and class implementation, but the general structure of the code remains the same.