ComparisonOperator (AWS Java SDK :: Services :: Amazon DynamoDB 2.13.4 API)

java.lang.Object
- java.lang.Enum<ComparisonOperator>
- - software.amazon.awssdk.services.dynamodb.model.ComparisonOperator

All Implemented Interfaces:: Serializable, Comparable<ComparisonOperator>

@Generated(value="software.amazon.awssdk:codegen")
public enum ComparisonOperator
extends Enum<ComparisonOperator>

Enum Constant Summary

Enum Constants
Enum Constant and Description
`BEGINS_WITH`
`BETWEEN`
`CONTAINS`
`EQ`
`GE`
`GT`
`IN`
`LE`
`LT`
`NE`
`NOT_CONTAINS`
`NOT_NULL`
`NULL`
`UNKNOWN_TO_SDK_VERSION`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static ComparisonOperator`	`fromValue(String value)` Use this in place of valueOf to convert the raw string returned by the service into the enum value.
`static Set<ComparisonOperator>`	`knownValues()` Use this in place of `values()` to return a `Set` of all values known to the SDK.
`String`	`toString()`
`static ComparisonOperator`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static ComparisonOperator[]`	`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
  - EQ
```
public static final ComparisonOperator EQ
```
  - NE
```
public static final ComparisonOperator NE
```
  - IN
```
public static final ComparisonOperator IN
```
  - LE
```
public static final ComparisonOperator LE
```
  - LT
```
public static final ComparisonOperator LT
```
  - GE
```
public static final ComparisonOperator GE
```
  - GT
```
public static final ComparisonOperator GT
```
  - BETWEEN
```
public static final ComparisonOperator BETWEEN
```
  - NOT_NULL
```
public static final ComparisonOperator NOT_NULL
```
  - NULL
```
public static final ComparisonOperator NULL
```
  - CONTAINS
```
public static final ComparisonOperator CONTAINS
```
  - NOT_CONTAINS
```
public static final ComparisonOperator NOT_CONTAINS
```
  - BEGINS_WITH
```
public static final ComparisonOperator BEGINS_WITH
```
  - UNKNOWN_TO_SDK_VERSION
```
public static final ComparisonOperator UNKNOWN_TO_SDK_VERSION
```
- Method Detail
  - values
```
public static ComparisonOperator[] 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 (ComparisonOperator c : ComparisonOperator.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ComparisonOperator valueOf(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:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Enum<ComparisonOperator>
  - fromValue
```
public static ComparisonOperator fromValue(String value)
```
    Use this in place of valueOf to convert the raw string returned by the service into the enum value.
    
    Parameters:
    
    value - real value
    
    Returns:
    
    ComparisonOperator corresponding to the value
  - knownValues
```
public static Set<ComparisonOperator> knownValues()
```
    Use this in place of values() to return a Set of all values known to the SDK. This will return all known enum values except UNKNOWN_TO_SDK_VERSION.
    
    Returns:
    
    a Set of known ComparisonOperators

Enum ComparisonOperator

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

EQ

NE

IN

LE

LT

GE

GT

BETWEEN

NOT_NULL

NULL

CONTAINS

NOT_CONTAINS

BEGINS_WITH

UNKNOWN_TO_SDK_VERSION

Method Detail

values

valueOf

toString

fromValue

knownValues