#include <YExpression.h>
Public Member Functions | |
YEUnary (declaration_t *decl, YCodePtr arg) | |
YEUnary (bytecodeistream &str) | |
~YEUnary () | |
virtual ykind | kind () const |
declaration_t * | decl () const |
string | toString () const |
YCPValue | evaluate (bool cse=false) |
std::ostream & | toStream (std::ostream &str) const |
std::ostream & | toXml (std::ostream &str, int indent) const |
constTypePtr | type () const |
Private Member Functions | |
REP_BODY (YEUnary) | |
Private Attributes | |
declaration_t * | m_decl |
YCodePtr | m_arg |
YEUnary::YEUnary | ( | declaration_t * | decl, | |
YCodePtr | arg | |||
) |
YEUnary::YEUnary | ( | bytecodeistream & | str | ) |
References m_arg, m_decl, Bytecode::readCode(), StaticDeclaration::readDeclaration(), and static_declarations.
YEUnary::~YEUnary | ( | ) |
declaration_t * YEUnary::decl | ( | ) | const |
YCPValue YEUnary::evaluate | ( | bool | cse = false |
) | [virtual] |
Execute YCP code to get the resulting YCPValue. Every inherited class of YCode should reimplement this method.
cse | should the evaluation be done for parse time evaluation (i.e. constant subexpression elimination) |
Reimplemented from YCode.
References decl(), DECL_NIL, declaration::flags, YCPElement::isNull(), m_arg, m_decl, declaration::name, declaration::ptr, toString(), declaration::type, y2debug, and ycp2error.
virtual ykind YEUnary::kind | ( | ) | const [inline, virtual] |
Kind of this YCode. This method must be reimplemented in the inherited classes.
Implements YCode.
References YCode::yeUnary.
YEUnary::REP_BODY | ( | YEUnary | ) | [private] |
std::ostream & YEUnary::toStream | ( | std::ostream & | str | ) | const [virtual] |
Write YCP code to a byte stream (bytecode implementation). Every class inheriting from YCode must reimplement this method.
str | byte stream to store into |
Implements YCode.
References m_arg, m_decl, static_declarations, and StaticDeclaration::writeDeclaration().
string YEUnary::toString | ( | void | ) | const [virtual] |
Return ASCII represtation of this YCP code.
Reimplemented from YCode.
References StaticDeclaration::Decl2String(), m_arg, and m_decl.
Referenced by evaluate().
std::ostream & YEUnary::toXml | ( | std::ostream & | str, | |
int | indent | |||
) | const [virtual] |
Write YCP code as XML representation. Every class inheriting from YCode must reimplement this method.
str | string stream to store into | |
indend | indentation level for pretty print |
Implements YCode.
References m_arg, m_decl, static_declarations, and StaticDeclaration::writeXmlDeclaration().
constTypePtr YEUnary::type | ( | ) | const [inline, virtual] |
Return type of this YCP code (interesting mostly for function calls).
Reimplemented from YCode.
References m_decl, and declaration::type.
YCodePtr YEUnary::m_arg [private] |
Referenced by evaluate(), toStream(), toString(), toXml(), and YEUnary().
declaration_t* YEUnary::m_decl [private] |
Referenced by decl(), evaluate(), toStream(), toString(), toXml(), type(), and YEUnary().