本文整理汇总了C++中Writer::WriteFieldBegin方法的典型用法代码示例。如果您正苦于以下问题:C++ Writer::WriteFieldBegin方法的具体用法?C++ Writer::WriteFieldBegin怎么用?C++ Writer::WriteFieldBegin使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Writer
的用法示例。
在下文中一共展示了Writer::WriteFieldBegin方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: TestReadStruct
void TestReadStruct(Writer& output, Buffer& output_buffer, uint16_t val0, int64_t val1)
{
output.WriteStructBegin(bond::Metadata(), false);
output.WriteFieldBegin(bond::BT_UINT16, 0);
output.Write(val0);
output.WriteFieldEnd();
output.WriteFieldBegin(bond::BT_INT64, 1);
output.Write(val1);
output.WriteFieldEnd();
output.WriteStructEnd();
// read from output, using CB version 2
typename Reader::Buffer input_buffer(output_buffer.GetBuffer());
Reader input(input_buffer, 2);
uint16_t id;
bond::BondDataType type;
uint16_t value0;
int64_t value1;
input.ReadStructBegin();
input.ReadFieldBegin(type, id);
input.Read(value0);
input.ReadFieldEnd();
UT_AssertAreEqual(type, bond::BT_UINT16);
UT_AssertAreEqual(id, 0);
UT_AssertAreEqual(val0, value0);
input.ReadFieldBegin(type, id);
input.Read(value1);
input.ReadFieldEnd();
input.ReadStructEnd();
UT_AssertAreEqual(type, bond::BT_INT64);
UT_AssertAreEqual(id, 1);
UT_AssertAreEqual(val1, value1);
// test skipping struct, using CB version 2
typename Reader::Buffer input_buffer2(output_buffer.GetBuffer());
Reader input2(input_buffer2, 2);
input2.Skip(bond::BT_STRUCT);
UT_AssertIsTrue(input2.GetBuffer().IsEof());
}