@Override
        public String toString() {
            return this.getClass().getName() + " - " + consumer.toString();
        }
wrap input {@link BiConsumer} to TTL wrapper.

@param consumer input {@link BiConsumer}
@return Wrapped {@link BiConsumer}
@see TtlUnwrap#unwrap(Object)
@since 2.11.4
@deprecated overload methods using the same name {@code wrap} is not readable
and have the type inference problems in some case;
so use {@link TtlWrappers#wrapBiConsumer(BiConsumer)} instead.
ttl2-compatible/src/main/java/com/alibaba/ttl/TtlWrappers.java