com.caucho.quercus.expr

Class ClassVirtualMethodVarExpr

java.lang.Object

com.caucho.quercus.expr.Expr

com.caucho.quercus.expr.ClassVirtualMethodVarExpr

public class ClassVirtualMethodVarExpr
extends Expr

Represents a "static:$foo(...)" method

Field Summary

Fields

Modifier and Type	Field and Description
protected Expr[]	_args
protected Expr[]	_fullArgs
protected AbstractFunction	_fun
protected boolean	_isMethod
protected Expr	_methodName

Fields inherited from class com.caucho.quercus.expr.Expr

COMPILE_ARG_MAX, NULL_ARGS

Constructor Summary

Constructors

Constructor and Description
ClassVirtualMethodVarExpr(Expr nameExpr, java.util.ArrayList<Expr> args)
ClassVirtualMethodVarExpr(Expr nameExpr, Expr[] args)
ClassVirtualMethodVarExpr(Location location, Expr methodName, java.util.ArrayList<Expr> args)
ClassVirtualMethodVarExpr(Location location, Expr methodName, Expr[] args)

Method Summary

Modifier and Type	Method and Description
Expr	createCopy(ExprFactory factory) Returns the copy of the value.
Expr	createRef(QuercusParser parser) Returns the reference of the value.
Value	eval(Env env) Evaluates the expression.
java.lang.String	toString()

Methods inherited from class com.caucho.quercus.expr.Expr

assign, canRead, createAssign, createAssignFrom, createAssignRef, createCall, createClassConst, createClassConst, createClassField, createClassField, createDeref, createFieldGet, createFieldGet, createIsset, createUnset, equals, evalArg, evalArgs, evalArray, evalArrayAssign, evalArrayAssignRef, evalArrayAssignRef, evalArrayAssignTail, evalAssignRef, evalAssignRef, evalAssignValue, evalAssignValue, evalBoolean, evalChar, evalConstant, evalConstantPrefix, evalConstantSuffix, evalCopy, evalDirty, evalDouble, evalEmpty, evalIsset, evalIssetValue, evalLong, evalObject, evalPostIncrement, evalPreIncrement, evalQuercusClass, evalRef, evalString, evalStringValue, evalTop, evalUnsetArray, evalValue, evalVar, getFileName, getFunctionLocation, getLine, getLocation, getLocationLine, isArray, isAssign, isBoolean, isConstant, isDouble, isFalse, isLiteral, isLong, isNumber, isRef, isString, isTrue, isVar, print

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_methodName

protected final Expr _methodName

_args

protected final Expr[] _args

_fullArgs

protected Expr[] _fullArgs

_fun

protected AbstractFunction _fun

_isMethod

protected boolean _isMethod

Constructor Detail

ClassVirtualMethodVarExpr

public ClassVirtualMethodVarExpr(Location location,
                                 Expr methodName,
                                 java.util.ArrayList<Expr> args)

ClassVirtualMethodVarExpr

public ClassVirtualMethodVarExpr(Location location,
                                 Expr methodName,
                                 Expr[] args)

ClassVirtualMethodVarExpr

public ClassVirtualMethodVarExpr(Expr nameExpr,
                                 java.util.ArrayList<Expr> args)

ClassVirtualMethodVarExpr

public ClassVirtualMethodVarExpr(Expr nameExpr,
                                 Expr[] args)

Method Detail

createRef

public Expr createRef(QuercusParser parser)

Returns the reference of the value.

Overrides:

createRef in class Expr

Parameters:

location -

createCopy

public Expr createCopy(ExprFactory factory)

Returns the copy of the value.

Overrides:

createCopy in class Expr

Parameters:

location -

eval

public Value eval(Env env)

Evaluates the expression.

Specified by:

eval in class Expr

Parameters:

env - the calling environment.

Returns:

the expression value.

toString

public java.lang.String toString()

Overrides:

toString in class Expr