Method serializesToStreams

api/src/main/java/io/grpc/Metadata.java:839–841

Returns whether this key will be serialized to bytes lazily.

()

     * Returns whether this key will be serialized to bytes lazily.
     */
    boolean serializesToStreams() {
      return false;
    }

    /**
     * Gets this keys (implementation-specific) marshaller, or null if the