YConst Class Reference
#include <YCode.h>
Public Member Functions | |
| YConst (ykind kind, YCPValue value) | |
| YConst (ykind kind, bytecodeistream &str) | |
| ~YConst () | |
| YCPValue | value () const |
| virtual ykind | kind () const |
| string | toString () const |
| std::ostream & | toStream (std::ostream &str) const |
| std::ostream & | toXml (std::ostream &str, int indent) const |
| virtual bool | isConstant () const |
| YCPValue | evaluate (bool cse=false) |
| constTypePtr | type () const |
Private Member Functions | |
| REP_BODY (YConst) | |
Private Attributes | |
| ykind | m_kind |
| YCPValue | m_value |
Detailed Description
constant (-> YCPValue)Constructor & Destructor Documentation
| YConst::YConst | ( | ykind | kind, | |
| bytecodeistream & | str | |||
| ) |
References YCPElement::isNull(), m_value, Bytecode::readBool(), Bytecode::readEntry(), YCode::toString(), y2debug, y2error, y2warning, YCode::ycBoolean, YCode::ycByteblock, YCode::ycEntry, YCode::ycFloat, YCode::ycInteger, YCode::ycList, YCode::ycMap, YCode::ycPath, YCode::ycString, YCode::ycSymbol, YCode::ycTerm, and YCode::ycVoid.
| YConst::~YConst | ( | ) | [inline] |
Member Function Documentation
| YConst::REP_BODY | ( | YConst | ) | [private] |
| YCode::ykind YConst::kind | ( | ) | const [virtual] |
| string YConst::toString | ( | void | ) | const [virtual] |
Returns an ASCII representation of the YCode.
Reimplemented from YCode.
References YCPElement::isNull(), m_kind, m_value, YCode::ycBoolean, YCode::ycByteblock, YCode::ycFloat, YCode::ycInteger, YCode::ycList, YCode::ycLocale, YCode::ycMap, YCode::ycPath, YCode::ycString, YCode::ycSymbol, YCode::ycTerm, YCode::ycVoid, YCode::yeBlock, and YCode::yeLocale.
Referenced by evaluate().
| std::ostream & YConst::toStream | ( | std::ostream & | str | ) | const [virtual] |
writes YCode to a stream see Bytecode for read
Implements YCode.
References YCPElement::isNull(), m_kind, m_value, YCode::toStream(), Bytecode::writeBool(), y2error, and YCode::ycConstant.
| std::ostream & YConst::toXml | ( | std::ostream & | str, | |
| int | indent | |||
| ) | const [virtual] |
| virtual bool YConst::isConstant | ( | ) | const [inline, virtual] |
yes
Reimplemented from YCode.
| YCPValue YConst::evaluate | ( | bool | cse = false |
) | [virtual] |
evaluate YCode to YCPValue if debugger == 0 called for parse time evaluation (i.e. constant subexpression elimination) else called for runtime evaluation
Reimplemented from YCode.
References YCPElement::isNull(), m_value, toString(), and y2debug.
| constTypePtr YConst::type | ( | ) | const [virtual] |
return type (interesting mostly for function calls)
Reimplemented from YCode.
References Type::ConstAny, Type::ConstBoolean, Type::ConstByteblock, Type::ConstFloat, Type::ConstInteger, Type::ConstLocale, Type::ConstPath, Type::ConstString, Type::ConstSymbol, Type::ConstTerm, Type::ConstVoid, Type::ListUnspec, m_kind, Type::MapUnspec, Type::Unspec, YCode::ycBoolean, YCode::ycByteblock, YCode::ycFloat, YCode::ycInteger, YCode::ycList, YCode::ycLocale, YCode::ycMap, YCode::ycPath, YCode::ycString, YCode::ycSymbol, YCode::ycTerm, YCode::ycVoid, and YCode::yeBlock.
Member Data Documentation
ykind YConst::m_kind [private] |
Referenced by kind(), toStream(), toString(), toXml(), and type().
YCPValue YConst::m_value [private] |
Referenced by evaluate(), toStream(), toString(), toXml(), value(), and YConst().
The documentation for this class was generated from the following files:
