- TIBCO BusinessEvents®
- Standard
- Collections
- Map

# Collections.Map.containsValue()

## Signature

`boolean containsValue ( Object map, Object value )`

## Domain

ACTION

## Description

Returns true, if this map maps one or more keys to the specified value.

## Parameters

Name | Type | Description
--- | --- | ---
`map` | `Object` | The Map object
`value` | `Object` | value whose presence in this map is to be tested

## Returns

Type | Description
--- | ---
`boolean` | true, If this map maps one or more keys to the specified value

## Cautions

none