yast2-core
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Wrapper for Return as YCPValue. More...
#include <YCPCode.h>
Public Member Functions | |
YCPOrder | compare (const YCPReturn &) const |
string | toString () const |
std::ostream & | toStream (std::ostream &str) const |
std::ostream & | toXml (std::ostream &str, int indent) const |
YCPValueType | valuetype () const |
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const char * | valuetype_str () const |
bool | isVoid () const |
bool | isBoolean () const |
bool | isInteger () const |
bool | isFloat () const |
bool | isString () const |
bool | isByteblock () const |
bool | isPath () const |
bool | isSymbol () const |
bool | isList () const |
bool | isTerm () const |
bool | isMap () const |
bool | isCode () const |
bool | isBreak () const |
bool | isReturn () const |
bool | isEntry () const |
bool | isReference () const |
bool | isExternal () const |
YCPVoid | asVoid () const |
YCPBoolean | asBoolean () const |
YCPInteger | asInteger () const |
YCPFloat | asFloat () const |
YCPString | asString () const |
YCPByteblock | asByteblock () const |
YCPPath | asPath () const |
YCPSymbol | asSymbol () const |
YCPList | asList () const |
YCPTerm | asTerm () const |
YCPMap | asMap () const |
YCPCode | asCode () const |
YCPEntry | asEntry () const |
YCPReference | asReference () const |
YCPExternal | asExternal () const |
bool | equal (const YCPValue &) const |
YCPOrder | compare (const YCPValue &v, bool rl=false) const |
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YCPValue | asValue () const |
virtual const YCPElementRep * | shallowCopy () const |
Protected Member Functions | |
YCPReturnRep () | |
~YCPReturnRep () | |
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YCPElementRep () | |
virtual | ~YCPElementRep () |
Friends | |
class | YCPReturn |
Wrapper for Return as YCPValue.
YCPReturn is used as a result value in YCode->evaluate in order to distinguish a normal statement/block (resulting in YCPVoid) from a 'return;' (resulting in YCPReturn) A return with value 'return <expr>;' statement results in a YCPValue (!= YCPVoid() since 'return nil;' is not allowed)
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inlineprotected |
Constructor
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inlineprotected |
Cleans up.
Compares two YReturns for equality, greaterness or smallerness.
References YO_EQUAL.
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inlinevirtual |
Output value as bytecode to stream
Implements YCPElementRep.
References str, and YCPCodeRep::toXml().
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inlinevirtual |
Returns an ASCII representation of the YCPReturn.
Implements YCPElementRep.
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virtual |
Implements YCPValueRep.
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inlinevirtual |
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friend |