public Builder putFieldSchemas(
          java.lang.String key, com.google.cloud.visionai.v1.DataSchemaDetails value) {
        if (key == null) {
          throw new NullPointerException("map key");
        }
        if (value == null) {
          throw new NullPointerException("map value");
        }
        internalGetMutableFieldSchemas().ensureBuilderMap().put(key, value);
        bitField0_ |= 0x00000001;
        return this;
      }
<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