com.caucho.quercus.expr
Class ToArrayExpr

java.lang.Object
  extended by com.caucho.quercus.expr.Expr
      extended by com.caucho.quercus.expr.AbstractUnaryExpr
          extended by com.caucho.quercus.expr.ToArrayExpr
Direct Known Subclasses:
ToArrayExprPro

public class ToArrayExpr
extends AbstractUnaryExpr

Converts to an array


Field Summary
 
Fields inherited from class com.caucho.quercus.expr.AbstractUnaryExpr
_expr
 
Fields inherited from class com.caucho.quercus.expr.Expr
COMPILE_ARG_MAX
 
Constructor Summary
ToArrayExpr(Expr expr)
           
ToArrayExpr(Location location, Expr expr)
           
 
Method Summary
 Value eval(Env env)
          Evaluates the expression.
 Value evalCopy(Env env)
          Evaluates the expression.
 java.lang.String toString()
           
 
Methods inherited from class com.caucho.quercus.expr.AbstractUnaryExpr
getExpr
 
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, evalArg, 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
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ToArrayExpr

public ToArrayExpr(Location location,
                   Expr expr)

ToArrayExpr

public ToArrayExpr(Expr expr)
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.

evalCopy

public Value evalCopy(Env env)
Evaluates the expression.

Overrides:
evalCopy in class Expr
Parameters:
env - the calling environment.
Returns:
the expression value.

toString

public java.lang.String toString()
Overrides:
toString in class Expr