TypeField Class Reference

A field within a structure or union. More...

#include <type.hh>

Public Member Functions
	TypeField (Decoder &decoder, TypeFactory &typegrp)
	Restore this field from a stream. More...
	TypeField (int4 id, int4 off, const string &nm, Datatype *ct)
	Construct from components.
bool	operator< (const TypeField &op2) const
	Compare based on offset.
void	encode (Encoder &encoder) const
	Encode this field to a stream. More...

Public Attributes
int4	ident
	Id for identifying this within its containing structure or union.
int4	offset
	Offset (into containing structure or union) of subfield.
string	name
	Name of subfield.
Datatype *	type
	Data-type of subfield.

Detailed Description

A field within a structure or union.

Constructor & Destructor Documentation

TypeField()

TypeField::TypeField	(	Decoder &	decoder,
		TypeFactory &	typegrp
	)

Restore this field from a stream.

Construct from a <field> element.

Parameters

decoder	is the stream decoder
typegrp	is the TypeFactory for parsing data-type info

References Decoder::closeElement(), TypeFactory::decodeType(), ELEM_FIELD, Decoder::getNextAttributeId(), ident, name, offset, Decoder::openElement(), Decoder::readSignedInteger(), Decoder::readString(), and type.

Member Function Documentation

encode()

void TypeField::encode

(

Encoder &

encoder

)

const

Encode this field to a stream.

Encode a formal description of this as a <field> element.

Parameters

encoder

is the stream encoder

References Encoder::closeElement(), ELEM_FIELD, Datatype::encodeRef(), ident, name, offset, Encoder::openElement(), type, Encoder::writeSignedInteger(), and Encoder::writeString().

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The documentation for this class was generated from the following files:

• type.hh
• type.cc