YEList Class Reference

#include <YExpression.h>

Inheritance diagram for YEList:

YCode Rep

List of all members.

Public Member Functions

 YEList (YCodePtr code)
 YEList (bytecodeistream &str)
 ~YEList ()
virtual ykind kind () const
void attach (YCodePtr element)
string toString () const
YCPValue evaluate (bool cse=false)
std::ostream & toStream (std::ostream &str) const
std::ostream & toXml (std::ostream &str, int indent) const
constTypePtr type () const
int count () const
YCodePtr value (int index) const

Private Member Functions

 REP_BODY (YEList)

Private Attributes

ycodelist_tm_first


Constructor & Destructor Documentation

YEList::YEList ( YCodePtr  code  ) 

YEList::YEList ( bytecodeistream str  ) 

YEList::~YEList (  ) 

References m_first, and ycodelist::next.


Member Function Documentation

void YEList::attach ( YCodePtr  element  ) 

int YEList::count (  )  const

References m_first, and ycodelist::next.

Referenced by toXml().

YCPValue YEList::evaluate ( bool  cse = false  )  [virtual]

Execute YCP code to get the resulting YCPValue. Every inherited class of YCode should reimplement this method.

Returns:
YCPValue after executing the code
Parameters:
cse should the evaluation be done for parse time evaluation (i.e. constant subexpression elimination)

Reimplemented from YCode.

References YCPList::add(), ycodelist::code, YCPElement::isNull(), m_first, ycodelist::next, toString(), value(), and y2debug.

virtual ykind YEList::kind (  )  const [inline, virtual]

Kind of this YCode. This method must be reimplemented in the inherited classes.

Returns:
the YCode kind

Implements YCode.

References YCode::yeList.

YEList::REP_BODY ( YEList   )  [private]

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

Write YCP code to a byte stream (bytecode implementation). Every class inheriting from YCode must reimplement this method.

Parameters:
str byte stream to store into
Returns:
byte stream for chaining writing bytecode (str)

Implements YCode.

References m_first, and Bytecode::writeYCodelist().

string YEList::toString ( void   )  const [virtual]

Return ASCII represtation of this YCP code.

Returns:
ASCII string representation

Reimplemented from YCode.

References ycodelist::code, m_first, and ycodelist::next.

Referenced by evaluate().

std::ostream & YEList::toXml ( std::ostream &  str,
int  indent 
) const [virtual]

Write YCP code as XML representation. Every class inheriting from YCode must reimplement this method.

Parameters:
str string stream to store into
indend indentation level for pretty print
Returns:
string stream for chaining writing XML (str)

Implements YCode.

References count(), m_first, ycodelist::next, and Xmlcode::writeYCodelist().

constTypePtr YEList::type (  )  const [virtual]

Return type of this YCP code (interesting mostly for function calls).

Returns:
type of the value to be returned after calling evaluate

Reimplemented from YCode.

References ycodelist::code, m_first, and ycodelist::next.

YCodePtr YEList::value ( int  index  )  const

References ycodelist::code, m_first, and ycodelist::next.

Referenced by evaluate().


Member Data Documentation


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

Generated on a sunny day for yast2-core by doxygen 1.5.9