#include <YStatement.h>
Public Member Functions | |
YSWhile (YCodePtr expr, YCodePtr loop, int line=0) | |
YSWhile (bytecodeistream &str) | |
~YSWhile () | |
virtual ykind | kind () const |
string | toString () const |
std::ostream & | toStream (std::ostream &str) const |
std::ostream & | toXml (std::ostream &str, int indent) const |
YCPValue | evaluate (bool cse=false) |
constTypePtr | type () const |
Private Member Functions | |
REP_BODY (YSWhile) | |
Private Attributes | |
YCodePtr | m_condition |
YCodePtr | m_loop |
YSWhile::YSWhile | ( | YCodePtr | expr, | |
YCodePtr | loop, | |||
int | line = 0 | |||
) |
References y2milestone.
YSWhile::YSWhile | ( | bytecodeistream & | str | ) |
References m_condition, m_loop, Bytecode::readBool(), and Bytecode::readCode().
YSWhile::~YSWhile | ( | ) |
YCPValue YSWhile::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 YStatement.
References YCPElement::isNull(), m_condition, m_loop, toString(), y2debug, and ycp2error.
virtual ykind YSWhile::kind | ( | ) | const [inline, virtual] |
Kind of this YCode. This method must be reimplemented in the inherited classes.
Implements YCode.
References YCode::ysWhile.
YSWhile::REP_BODY | ( | YSWhile | ) | [private] |
std::ostream & YSWhile::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 |
Reimplemented from YStatement.
References m_condition, m_loop, and Bytecode::writeBool().
string YSWhile::toString | ( | void | ) | const [virtual] |
Return ASCII represtation of this YCP code.
Reimplemented from YStatement.
References m_condition, and m_loop.
Referenced by evaluate().
std::ostream & YSWhile::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 |
Reimplemented from YStatement.
References m_condition, m_loop, and Xmlcode::spaces().
constTypePtr YSWhile::type | ( | ) | const [inline, virtual] |
Return type of this YCP code (interesting mostly for function calls).
Reimplemented from YStatement.
References Type::Void.
YCodePtr YSWhile::m_condition [private] |
Referenced by evaluate(), toStream(), toString(), toXml(), and YSWhile().
YCodePtr YSWhile::m_loop [private] |
Referenced by evaluate(), toStream(), toString(), toXml(), and YSWhile().