private MetadataRecord HandleConstant(Cts.Ecma.EcmaModule module, Ecma.ConstantHandle constantHandle)
{
Ecma.MetadataReader reader = module.MetadataReader;
Ecma.Constant constant = reader.GetConstant(constantHandle);
Ecma.BlobReader blob = reader.GetBlobReader(constant.Value);
switch (constant.TypeCode)
{
case ConstantTypeCode.Boolean:
return(new ConstantBooleanValue {
Value = blob.ReadBoolean()
});
case ConstantTypeCode.Byte:
return(new ConstantByteValue {
Value = blob.ReadByte()
});
case ConstantTypeCode.Char:
return(new ConstantCharValue {
Value = blob.ReadChar()
});
case ConstantTypeCode.Double:
return(new ConstantDoubleValue {
Value = blob.ReadDouble()
});
case ConstantTypeCode.Int16:
return(new ConstantInt16Value {
Value = blob.ReadInt16()
});
case ConstantTypeCode.Int32:
return(new ConstantInt32Value {
Value = blob.ReadInt32()
});
case ConstantTypeCode.Int64:
return(new ConstantInt64Value {
Value = blob.ReadInt64()
});
case ConstantTypeCode.SByte:
return(new ConstantSByteValue {
Value = blob.ReadSByte()
});
case ConstantTypeCode.Single:
return(new ConstantSingleValue {
Value = blob.ReadSingle()
});
case ConstantTypeCode.String:
return(HandleString(blob.ReadUTF16(blob.Length)));
case ConstantTypeCode.UInt16:
return(new ConstantUInt16Value {
Value = blob.ReadUInt16()
});
case ConstantTypeCode.UInt32:
return(new ConstantUInt32Value {
Value = blob.ReadUInt32()
});
case ConstantTypeCode.UInt64:
return(new ConstantUInt64Value {
Value = blob.ReadUInt64()
});
case ConstantTypeCode.NullReference:
return(new ConstantReferenceValue());
default:
throw new BadImageFormatException();
}
}
