com.google.dart.compiler.backend.js.ast
Enum JsBinaryOperator

java.lang.Object
  java.lang.Enum<JsBinaryOperator>
      com.google.dart.compiler.backend.js.ast.JsBinaryOperator

All Implemented Interfaces:

JsOperator, java.io.Serializable, java.lang.Comparable<JsBinaryOperator>

public enum JsBinaryOperator
extends java.lang.Enum<JsBinaryOperator>
implements JsOperator

Represents the operator in a JavaScript binary operation.

Enum Constant Summary

ADD

AND

ASG

ASG_ADD

ASG_BIT_AND

ASG_BIT_OR

ASG_BIT_XOR

ASG_DIV

ASG_MOD

ASG_MUL

ASG_SHL

ASG_SHR

ASG_SHRU

ASG_SUB

BIT_AND

BIT_OR

BIT_XOR

COMMA

DIV

EQ

GT

GTE

INOP

INSTANCEOF

LT

LTE

MOD

MUL

NEQ

OR

REF_EQ

REF_NEQ

SHL

SHR

SHRU

SUB

Field Summary

Fields inherited from interface com.google.dart.compiler.backend.js.ast.JsOperator

INFIX, LEFT, POSTFIX, PREFIX

Method Summary

int	getPrecedence()
java.lang.String	getSymbol()
boolean	isAssignment()
boolean	isKeyword()
boolean	isLeftAssociative()
boolean	isPrecedenceLessThan(JsOperator other)
boolean	isValidInfix()
boolean	isValidPostfix()
boolean	isValidPrefix()
java.lang.String	toString()
static JsBinaryOperator	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static JsBinaryOperator[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

MUL

public static final JsBinaryOperator MUL

DIV

public static final JsBinaryOperator DIV

MOD

public static final JsBinaryOperator MOD

ADD

public static final JsBinaryOperator ADD

SUB

public static final JsBinaryOperator SUB

SHL

public static final JsBinaryOperator SHL

SHR

public static final JsBinaryOperator SHR

SHRU

public static final JsBinaryOperator SHRU

LT

public static final JsBinaryOperator LT

LTE

public static final JsBinaryOperator LTE

GT

public static final JsBinaryOperator GT

GTE

public static final JsBinaryOperator GTE

INSTANCEOF

public static final JsBinaryOperator INSTANCEOF

INOP

public static final JsBinaryOperator INOP

EQ

public static final JsBinaryOperator EQ

NEQ

public static final JsBinaryOperator NEQ

REF_EQ

public static final JsBinaryOperator REF_EQ

REF_NEQ

public static final JsBinaryOperator REF_NEQ

BIT_AND

public static final JsBinaryOperator BIT_AND

BIT_XOR

public static final JsBinaryOperator BIT_XOR

BIT_OR

public static final JsBinaryOperator BIT_OR

AND

public static final JsBinaryOperator AND

OR

public static final JsBinaryOperator OR

ASG

public static final JsBinaryOperator ASG

ASG_ADD

public static final JsBinaryOperator ASG_ADD

ASG_SUB

public static final JsBinaryOperator ASG_SUB

ASG_MUL

public static final JsBinaryOperator ASG_MUL

ASG_DIV

public static final JsBinaryOperator ASG_DIV

ASG_MOD

public static final JsBinaryOperator ASG_MOD

ASG_SHL

public static final JsBinaryOperator ASG_SHL

ASG_SHR

public static final JsBinaryOperator ASG_SHR

ASG_SHRU

public static final JsBinaryOperator ASG_SHRU

ASG_BIT_AND

public static final JsBinaryOperator ASG_BIT_AND

ASG_BIT_OR

public static final JsBinaryOperator ASG_BIT_OR

ASG_BIT_XOR

public static final JsBinaryOperator ASG_BIT_XOR

COMMA

public static final JsBinaryOperator COMMA

Method Detail

values

public static JsBinaryOperator[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (JsBinaryOperator c : JsBinaryOperator.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static JsBinaryOperator valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getPrecedence

public int getPrecedence()

Specified by:

getPrecedence in interface JsOperator

getSymbol

public java.lang.String getSymbol()

Specified by:

getSymbol in interface JsOperator

isAssignment

public boolean isAssignment()

isKeyword

public boolean isKeyword()

Specified by:

isKeyword in interface JsOperator

isLeftAssociative

public boolean isLeftAssociative()

Specified by:

isLeftAssociative in interface JsOperator

isPrecedenceLessThan

public boolean isPrecedenceLessThan(JsOperator other)

Specified by:

isPrecedenceLessThan in interface JsOperator

isValidInfix

public boolean isValidInfix()

Specified by:

isValidInfix in interface JsOperator

isValidPostfix

public boolean isValidPostfix()

Specified by:

isValidPostfix in interface JsOperator

isValidPrefix

public boolean isValidPrefix()

Specified by:

isValidPrefix in interface JsOperator

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Enum<JsBinaryOperator>