Operation

java.lang.Object
- java.lang.Enum<Operation>
- - org.elasticsearch.painless.Operation

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Operation>
```
public enum Operation
extends java.lang.Enum<Operation>
```
Provides a way to represent operations independently of ASM, to keep ASM contained to only the writing phase of compilation. Note there are also a few extra operations not in ASM that are used internally by the Painless tree.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ADD`
`AND`
`BWAND`
`BWNOT`
`BWOR`
`DECR`
`DIV`
`EQ`
`EQR`
`FIND`
`GT`
`GTE`
`INCR`
`LSH`
`LT`
`LTE`
`MATCH`
`MUL`
`NE`
`NER`
`NOT`
`OR`
`REM`
`RSH`
`SUB`
`USH`
`XOR`

Field Summary

Fields
Modifier and Type Field and Description

java.lang.String symbol

Fields
Modifier and Type	Field and Description
`java.lang.String`	`symbol`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static Operation`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static Operation[]`	`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, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

MUL
```
public static final Operation MUL
```

DIV
```
public static final Operation DIV
```

REM
```
public static final Operation REM
```

ADD
```
public static final Operation ADD
```

SUB
```
public static final Operation SUB
```

FIND
```
public static final Operation FIND
```

MATCH
```
public static final Operation MATCH
```

LSH
```
public static final Operation LSH
```

RSH
```
public static final Operation RSH
```

USH
```
public static final Operation USH
```

BWNOT
```
public static final Operation BWNOT
```

BWAND
```
public static final Operation BWAND
```

XOR
```
public static final Operation XOR
```

BWOR
```
public static final Operation BWOR
```

NOT
```
public static final Operation NOT
```

AND
```
public static final Operation AND
```

OR
```
public static final Operation OR
```

LT
```
public static final Operation LT
```

LTE
```
public static final Operation LTE
```

GT
```
public static final Operation GT
```

GTE
```
public static final Operation GTE
```

EQ
```
public static final Operation EQ
```

EQR
```
public static final Operation EQR
```

NE
```
public static final Operation NE
```

NER
```
public static final Operation NER
```

INCR
```
public static final Operation INCR
```

DECR
```
public static final Operation DECR
```

Field Detail
- symbol
```
public final java.lang.String symbol
```

Method Detail
- values
```
public static Operation[] 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 (Operation c : Operation.values())
    System.out.println(c);
```
  Returns:
  
  an array containing the constants of this enum type, in the order they are declared
- valueOf
```
public static Operation 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

Enum Operation

Enum Constant Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

MUL

DIV

REM

ADD

SUB

FIND

MATCH

LSH

RSH

USH

BWNOT

BWAND

XOR

BWOR

NOT

AND

OR

LT

LTE

GT

GTE

EQ

EQR

NE

NER

INCR

DECR

Field Detail

symbol

Method Detail

values

valueOf