NOTE: For Version 3 of the AWS SDK for PHP, please see the V3 User Guide and V3 API Reference.

# Class ComparisonOperator

Contains enumerable ComparisonOperator values

  Aws\Common\Enum
  Aws\DynamoDb\Enum\ComparisonOperator

Namespace: Aws\DynamoDb\Enum
Located at Aws/DynamoDb/Enum/ComparisonOperator.php

## Methods summary

## Methods detail

### Methods inherited from Aws\Common\Enum

`keys()`, `values()`

### Magic methods summary

## Constants summary

`string` | `EQ` | `'EQ'` | #
`string` | `NE` | `'NE'` | #
`string` | `IN` | `'IN'` | #
`string` | `LE` | `'LE'` | #
`string` | `LT` | `'LT'` | #
`string` | `GE` | `'GE'` | #
`string` | `GT` | `'GT'` | #
`string` | `BETWEEN` | `'BETWEEN'` | #
`string` | `NOT_NULL` | `'NOT_NULL'` | #
`string` | `NULL` | `'NULL'` | #
`string` | `CONTAINS` | `'CONTAINS'` | #
`string` | `NOT_CONTAINS` | `'NOT_CONTAINS'` | #
`string` | `BEGINS_WITH` | `'BEGINS_WITH'` | #

## Properties summary

### Properties inherited from Aws\Common\Enum

`$cache`