# ChannelNameCondition
<a name="API_ChannelNameCondition"></a>

An optional input parameter for the `ListSignalingChannels` API. When this parameter is specified while invoking `ListSignalingChannels`, the API returns only the channels that satisfy a condition specified in `ChannelNameCondition`.

## Contents
<a name="API_ChannelNameCondition_Contents"></a>

 ** ComparisonOperator **   <a name="KinesisVideo-Type-ChannelNameCondition-ComparisonOperator"></a>
A comparison operator. Currently, you can only specify the `BEGINS_WITH` operator, which finds signaling channels whose names begin with a given prefix.  
Type: String  
Valid Values: `BEGINS_WITH`   
Required: No

 ** ComparisonValue **   <a name="KinesisVideo-Type-ChannelNameCondition-ComparisonValue"></a>
A value to compare.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Pattern: `[a-zA-Z0-9_.-]+`   
Required: No

## See Also
<a name="API_ChannelNameCondition_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/kinesisvideo-2017-09-30/ChannelNameCondition) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/kinesisvideo-2017-09-30/ChannelNameCondition) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/kinesisvideo-2017-09-30/ChannelNameCondition)