@java.lang.Override
    public boolean containsFieldSchemas(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      return internalGetFieldSchemas().getMap().containsKey(key);
    }
<pre>
Direct child elements data schemas.
</pre>

<code>map&lt;string, .google.cloud.visionai.v1.DataSchemaDetails&gt; field_schemas = 1;
</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/DataSchemaDetails.java