com.caucho.quercus.expr

Class ClassVirtualMethodExpr

java.lang.Object

com.caucho.quercus.expr.Expr

com.caucho.quercus.expr.ClassVirtualMethodExpr

public class ClassVirtualMethodExpr
extends Expr

Represents a PHP parent:: method call expression. XXX: better name?

Field Summary

Fields

Modifier and Type	Field and Description
protected Expr[]	_args
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
ClassVirtualMethodExpr(Location location, StringValue methodName, java.util.ArrayList<Expr> args)
ClassVirtualMethodExpr(Location location, StringValue name, Expr[] args)

Method Summary

Modifier and Type	Method and Description
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, createCopy, createDeref, createFieldGet, createFieldGet, createIsset, createRef, 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 StringValue _methodName

_args

protected final Expr[] _args

_isMethod

protected boolean _isMethod

Constructor Detail

ClassVirtualMethodExpr

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

ClassVirtualMethodExpr

public ClassVirtualMethodExpr(Location location,
                              StringValue name,
                              Expr[] args)

Method Detail

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