YSExpression Class Reference

#include <YStatement.h>

Inheritance diagram for YSExpression:

List of all members.

Public Member Functions
	YSExpression (YCodePtr expr, int line=0)
	YSExpression (bytecodeistream &str)
	~YSExpression ()
virtual ykind	kind () const
string	toString () const
std::ostream &	toStream (std::ostream &str) const
YCPValue	evaluate (bool cse=false)
constTypePtr	type () const
Private Member Functions
	REP_BODY (YSExpression)
Private Attributes
YCodePtr	m_expr

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Detailed Description

an expression, i.e. a function call

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Constructor & Destructor Documentation

YSExpression::YSExpression	(	YCodePtr	expr,
		int	line = 0
	)

YSExpression::YSExpression

(

bytecodeistream &

str

)

YSExpression::~YSExpression

(

)

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Member Function Documentation

YSExpression::REP_BODY

(

YSExpression

)

[private]

virtual ykind YSExpression::kind

(

)

const [inline, virtual]

Returns the YCode kind

Implements YCode.

string YSExpression::toString

(

)

const [virtual]

Returns an ASCII representation of the YCode.

Reimplemented from YStatement.

std::ostream & YSExpression::toStream

(

std::ostream &

str

)

const [virtual]

writes YCode to a stream see Bytecode for read

Reimplemented from YStatement.

YCPValue YSExpression::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 YStatement.

constTypePtr YSExpression::type

(

)

const [inline, virtual]

return type (interesting mostly for function calls)

Reimplemented from YStatement.

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Member Data Documentation

YCodePtr YSExpression::m_expr [private]

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

• YStatement.h
• YStatement.cc

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