@java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }
<pre>
The filter applied to the returned list.
We only support filtering for the following fields:
For corpus of STREAM_VIDEO type:
`partition.temporal_partition.start_time`,
`partition.temporal_partition.end_time`, and `key`.
For corpus of VIDEO_ON_DEMAND type,
`partition.relative_temporal_partition.start_offset`,
`partition.relative_temporal_partition.end_offset`, and `key`.
For corpus of IMAGE type, only `key` is supported.
Timestamps are specified in the RFC-3339 format, and only one restriction
may be applied per field, joined by conjunctions.
Format:
"partition.temporal_partition.start_time &gt; "2012-04-21T11:30:00-04:00" AND
partition.temporal_partition.end_time &lt; "2012-04-22T11:30:00-04:00" AND
key = "example_key""
</pre>

<code>string filter = 4;</code>

@param value The bytes for filter to set.
@return This builder for chaining.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ListAnnotationsRequest.java