public CreateStageRequest withStageName(String stageName) {
        setStageName(stageName);
        return this;
    }
<p>
The name for the Stage resource. Stage names can only contain alphanumeric characters, hyphens, and underscores.
Maximum length is 128 characters.
</p>

@param stageName
       The name for the Stage resource. Stage names can only contain alphanumeric characters, hyphens, and
       underscores. Maximum length is 128 characters.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-api-gateway/src/main/java/com/amazonaws/services/apigateway/model/CreateStageRequest.java