com.caucho.quercus.expr

Class AbstractMethodExpr

java.lang.Object

com.caucho.quercus.expr.Expr

com.caucho.quercus.expr.AbstractMethodExpr

Direct Known Subclasses:

ClassConstructExpr, ClassMethodExpr, ClassMethodVarExpr, ObjectMethodExpr, TraitParentClassMethodExpr

public abstract class AbstractMethodExpr
extends Expr

Represents a PHP function expression.

Field Summary

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

COMPILE_ARG_MAX, NULL_ARGS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractMethodExpr(Location location)

Method Summary

Modifier and Type	Method and Description
protected Value	eval(Env env, Value qThis, StringValue methodName, int hashCode, Expr[] argExprs) Evaluates the expression.
Value	evalArg(Env env, boolean isTop) Evaluates the expression as a copy
Value	evalCopy(Env env) Evaluates the expression as a copy

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, eval, evalArgs, evalArray, evalArrayAssign, evalArrayAssignRef, evalArrayAssignRef, evalArrayAssignTail, evalAssignRef, evalAssignRef, evalAssignValue, evalAssignValue, evalBoolean, evalChar, evalConstant, evalConstantPrefix, evalConstantSuffix, 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, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractMethodExpr

protected AbstractMethodExpr(Location location)

Method Detail

evalCopy

public Value evalCopy(Env env)

Evaluates the expression as a copy

Overrides:

evalCopy in class Expr

Parameters:

env - the calling environment.

Returns:

the expression value.

evalArg

public Value evalArg(Env env,
                     boolean isTop)

Evaluates the expression as a copy

Overrides:

evalArg in class Expr

Parameters:

env - the calling environment.

Returns:

the expression value.

eval

protected Value eval(Env env,
                     Value qThis,
                     StringValue methodName,
                     int hashCode,
                     Expr[] argExprs)

Evaluates the expression.

Parameters:

env - the calling environment.

Returns:

the expression value.