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