public override System.CodeDom.CodeMemberMethod GetPreSerializeMethod()
{
CodeMemberMethod method = base.GetPreSerializeMethod();
if (_reference.IsValid())
{
CodeExpression right = CodeGen.GetProperty(CodeGen.GetThisField(Name), "Length");
if (_isByteLength)
{
PrimitiveMemberEntry entry = BaseEntry as PrimitiveMemberEntry;
BitFieldMemberEntry bitField = entry as BitFieldMemberEntry;
if (bitField != null)
{
right = CodeGen.CallMethod(CodeGen.GetThis(), "CLBits", right, CodeGen.GetPrimitive(bitField.Bits));
}
else
{
right = CodeGen.GetOperator(CodeGen.GetPrimitive(entry.GetSize()), CodeBinaryOperatorType.Multiply, right);
}
}
EvalExpression lengthWrite = LengthWriteExpression;
if (lengthWrite.IsValid)
{
right = lengthWrite.GetEvalExpression(right);
}
else if (_adjustment != 0)
{
right = CodeGen.GetOperator(right, CodeBinaryOperatorType.Subtract, CodeGen.GetPrimitive(_adjustment));
}
if (_reference.GetTargetMember().BaseType is StringParserType)
{
right = CodeGen.CallMethod(right, "ToString");
}
else
{
right = CodeGen.GetCast(_reference.GetTargetMember().GetTypeReference(), right);
}
method.Statements.Add(CodeGen.GetAssign(CodeGen.GetField(CodeGen.GetThis(), _reference.GetNames()), right));
}
return(method);
}
public CodeExpression GetReaderExpression(CodeExpression reader)
{
CodeExpression ret;
PrimitiveMemberEntry entry = BaseEntry as PrimitiveMemberEntry;
if (_reference.IsValid())
{
CodeExpression lengthExpression;
EvalExpression lengthRead = LengthReadExpression;
if (lengthRead.IsValid)
{
lengthExpression = CodeGen.CallMethod(CodeGen.GetThis(), "CL", CodeGen.GetField(CodeGen.GetThis(), _reference.GetNames()), CodeGen.GetPrimitive(lengthRead.Expression));
}
else
{
Type refType = ((BuiltinParserType)_reference.GetTargetMember().BaseType).DataType;
lengthExpression = CodeGen.GetField(CodeGen.GetThis(), _reference.GetNames());
if (refType != typeof(int))
{
lengthExpression = CodeGen.CallMethod(CodeGen.GetThis(), "CL", lengthExpression);
}
if (_adjustment != 0)
{
lengthExpression = CodeGen.GetOperator(lengthExpression, CodeBinaryOperatorType.Add, CodeGen.GetPrimitive(_adjustment));
}
}
if (_isByteLength)
{
ret = CodeGen.CallMethod(CodeGen.GetThis(), "FixBPA", BaseEntry.GetTypeReference(), reader, lengthExpression, ((IntegerPrimitiveMemberEntry)BaseEntry).GetEndian());
}
else
{
ret = CodeGen.CallMethod(CodeGen.GetThis(), "FixPA", BaseEntry.GetTypeReference(), reader, lengthExpression, ((IntegerPrimitiveMemberEntry)BaseEntry).GetEndian());
}
}
else
{
ret = CodeGen.CreateArray(BaseEntry.GetTypeReference(), 0);
}
return(ret);
}
