com.caucho.quercus.expr

Class ClassVarMethodExpr

java.lang.Object

com.caucho.quercus.expr.Expr

com.caucho.quercus.expr.ClassVarMethodExpr

public class ClassVarMethodExpr
extends Expr

Represents a PHP static method expression ${class}:foo(...).

Field Summary

Fields

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

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

COMPILE_ARG_MAX, NULL_ARGS

Constructor Summary

Constructors

Constructor and Description
ClassVarMethodExpr(Location location, Expr className, StringValue methodName, java.util.ArrayList<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

_className

protected final Expr _className

_methodName

protected final StringValue _methodName

_args

protected final Expr[] _args

_fun

protected AbstractFunction _fun

_isMethod

protected boolean _isMethod

Constructor Detail

ClassVarMethodExpr

public ClassVarMethodExpr(Location location,
                          Expr className,
                          StringValue methodName,
                          java.util.ArrayList<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