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Eclipse JDT
Release 3.5

org.eclipse.jdt.core.dom
Class InfixExpression.Operator

java.lang.Object
  extended by 
org.eclipse.jdt.core.dom.InfixExpression.Operator
Enclosing class:
InfixExpression

public static class InfixExpression.Operator
extends Object

Infix operators (typesafe enumeration).

 InfixOperator:
    *    TIMES
    /  DIVIDE
    %  REMAINDER
    +  PLUS
    -  MINUS
    <<  LEFT_SHIFT
    >>  RIGHT_SHIFT_SIGNED
    >>>  RIGHT_SHIFT_UNSIGNED
    <  LESS
    >  GREATER
    <=  LESS_EQUALS
    >=  GREATER_EQUALS
    ==  EQUALS
    !=  NOT_EQUALS
    ^  XOR
    &  AND
    |  OR
    &&  CONDITIONAL_AND
    ||  CONDITIONAL_OR
 


Field Summary
static  InfixExpression.Operator AND
          AND "&" operator.
static  InfixExpression.Operator CONDITIONAL_AND
          Conditional AND "&&" operator.
static  InfixExpression.Operator CONDITIONAL_OR
          Conditional OR "||" operator.
static  InfixExpression.Operator DIVIDE
          Division "/" operator.
static  InfixExpression.Operator EQUALS
          Equals "==" operator.
static  InfixExpression.Operator GREATER
          Greater than ">" operator.
static  InfixExpression.Operator GREATER_EQUALS
          Greater than or equals ">=;" operator.
static  InfixExpression.Operator LEFT_SHIFT
          Left shift "<<" operator.
static  InfixExpression.Operator LESS
          Less than "<" operator.
static  InfixExpression.Operator LESS_EQUALS
          Less than or equals "<=" operator.
static  InfixExpression.Operator MINUS
          Subtraction "-" operator.
static  InfixExpression.Operator NOT_EQUALS
          Not equals "!
static  InfixExpression.Operator OR
          Inclusive OR "|" operator.
static  InfixExpression.Operator PLUS
          Addition (or string concatenation) "+" operator.
static  InfixExpression.Operator REMAINDER
          Remainder "%" operator.
static  InfixExpression.Operator RIGHT_SHIFT_SIGNED
          Signed right shift ">>" operator.
static  InfixExpression.Operator RIGHT_SHIFT_UNSIGNED
          Unsigned right shift ">>>" operator.
static  InfixExpression.Operator TIMES
          Multiplication "*" operator.
static  InfixExpression.Operator XOR
          Exclusive OR "^" operator.
 
Method Summary
static  InfixExpression.Operator toOperator ( String token)
          Returns the infix operator corresponding to the given string, or null if none.
  String toString ()
          Returns the character sequence for the operator.
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

TIMES

public static final 
InfixExpression.Operator TIMES
Multiplication "*" operator.


DIVIDE

public static final 
InfixExpression.Operator DIVIDE
Division "/" operator.


REMAINDER

public static final 
InfixExpression.Operator REMAINDER
Remainder "%" operator.


PLUS

public static final 
InfixExpression.Operator PLUS
Addition (or string concatenation) "+" operator.


MINUS

public static final 
InfixExpression.Operator MINUS
Subtraction "-" operator.


LEFT_SHIFT

public static final 
InfixExpression.Operator LEFT_SHIFT
Left shift "<<" operator.


RIGHT_SHIFT_SIGNED

public static final 
InfixExpression.Operator RIGHT_SHIFT_SIGNED
Signed right shift ">>" operator.


RIGHT_SHIFT_UNSIGNED

public static final 
InfixExpression.Operator RIGHT_SHIFT_UNSIGNED
Unsigned right shift ">>>" operator.


LESS

public static final 
InfixExpression.Operator LESS
Less than "<" operator.


GREATER

public static final 
InfixExpression.Operator GREATER
Greater than ">" operator.


LESS_EQUALS

public static final 
InfixExpression.Operator LESS_EQUALS
Less than or equals "<=" operator.


GREATER_EQUALS

public static final 
InfixExpression.Operator GREATER_EQUALS
Greater than or equals ">=;" operator.


EQUALS

public static final 
InfixExpression.Operator EQUALS
Equals "==" operator.


NOT_EQUALS

public static final 
InfixExpression.Operator NOT_EQUALS
Not equals "!=" operator.


XOR

public static final 
InfixExpression.Operator XOR
Exclusive OR "^" operator.


OR

public static final 
InfixExpression.Operator OR
Inclusive OR "|" operator.


AND

public static final 
InfixExpression.Operator AND
AND "&" operator.


CONDITIONAL_OR

public static final 
InfixExpression.Operator CONDITIONAL_OR
Conditional OR "||" operator.


CONDITIONAL_AND

public static final 
InfixExpression.Operator CONDITIONAL_AND
Conditional AND "&&" operator.

Method Detail

toString

public 
String toString()
Returns the character sequence for the operator.

Overrides:
toString in class Object
Returns:
the character sequence for the operator

toOperator

public static 
InfixExpression.Operator toOperator(
String token)
Returns the infix operator corresponding to the given string, or null if none.

toOperator is the converse of toString: that is, Operator.toOperator(op.toString()) == op for all operators op.

Parameters:
token - the character sequence for the operator
Returns:
the infix operator, or null if none

Eclipse JDT
Release 3.5

Copyright (c) IBM Corp. and others 2000, 2008. All Rights Reserved.

 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire