com.caucho.quercus.expr
Class AbstractMethodExpr

java.lang.Object
  com.caucho.quercus.expr.Expr
      com.caucho.quercus.expr.AbstractMethodExpr

Direct Known Subclasses:

ClassMethodExpr, ClassMethodVarExpr, ObjectMethodExpr

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

Constructor Summary

protected

AbstractMethodExpr(Location location)

Method Summary

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, createClassField, createClassField, createCopy, createDeref, createFieldGet, createFieldGet, createIsset, createRef, createUnset, eval, evalArgs, evalArray, evalArrayAssign, evalAssignRef, evalAssignValue, evalBoolean, evalChar, evalConstant, evalConstantPrefix, evalConstantSuffix, evalDirty, evalDouble, evalIsset, evalLong, evalObject, evalPostIncrement, evalPreIncrement, 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, equals, 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.