public Builder mergeFrom(com.google.cloud.video.livestream.v1.Input.SecurityRule other) {
        if (other == com.google.cloud.video.livestream.v1.Input.SecurityRule.getDefaultInstance())
          return this;
        if (!other.ipRanges_.isEmpty()) {
          if (ipRanges_.isEmpty()) {
            ipRanges_ = other.ipRanges_;
            bitField0_ |= 0x00000001;
          } else {
            ensureIpRangesIsMutable();
            ipRanges_.addAll(other.ipRanges_);
          }
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
      }
<pre>
Security rules for access control. Each field represents one security rule.
Only when the source of the input stream satisfies all the fields, this
input stream can be accepted.
</pre>

Protobuf type {@code google.cloud.video.livestream.v1.Input.SecurityRule}
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/Input.java