YCPSymbolRep Class Reference

YCP symbol. Symbols appear as components of pathes, as names of structure elements and as term names. The ASCII representation of a symbol is a letter or underscore followed by an arbitrary number of letters, digits and underscores. More...

#include <YCPSymbol.h>

Inheritance diagram for YCPSymbolRep:

List of all members.

Public Member Functions
string	symbol () const
const char *	symbol_cstr () const
YCPOrder	compare (const YCPSymbol &v) const
string	toString () const
std::ostream &	toStream (std::ostream &str) const
YCPValueType	valuetype () const
Protected Member Functions
	YCPSymbolRep (const char *s)
	YCPSymbolRep (string s)
Private Attributes
Ustring	v
Friends
class	YCPSymbol

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Detailed Description

YCP symbol. Symbols appear as components of pathes, as names of structure elements and as term names. The ASCII representation of a symbol is a letter or underscore followed by an arbitrary number of letters, digits and underscores.

YCP Syntax: A letter or underscore followed by an arbitrary number of digits, letters and underscores.

hElP   _8   a_45

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Constructor & Destructor Documentation

YCPSymbolRep::YCPSymbolRep (  const char *  s  )  [protected]

Creates new symbol from a const char *pointer.

YCPSymbolRep::YCPSymbolRep (  string  s  )  [protected]

Creates a new symbol from a string.

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Member Function Documentation

YCPOrder YCPSymbolRep::compare (  const YCPSymbol &  v  )  const

Compares two YCPSymbols for equality, greaterness or smallerness. Symbols are compared by their names interpreted as strings. Parameters: v  value to compare against Returns: YO_LESS, if this is smaller than v, YO_EQUAL, if this is equal to v, YO_GREATER, if this is greater to v

string YCPSymbolRep::symbol (   )  const

Returns the symbol's string.

const char * YCPSymbolRep::symbol_cstr (   )  const

Returns the symbol's string as const char * pointer.

std::ostream & YCPSymbolRep::toStream (  std::ostream &  str  )  const [virtual]

Output value as bytecode to stream Implements YCPElementRep.

string YCPSymbolRep::toString (   )  const [virtual]

Returns the ASCII representation of the symbol. Implements YCPElementRep.

YCPValueType YCPSymbolRep::valuetype (   )  const [virtual]

Returns YT_SYMBOL. See YCPValueRep::valuetype. Implements YCPValueRep.

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Friends And Related Function Documentation

friend class YCPSymbol [friend]

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Member Data Documentation

Ustring YCPSymbolRep::v [private]

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The documentation for this class was generated from the following files:

• YCPSymbol.h
• YCPSymbol.cc

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