sizeHint method

  1. @override
int sizeHint(
  1. T value
)
override

If possible give a hint of expected size of the encoding.

This method is used inside default implementation of encode to avoid re-allocations.

Implementation

@override
int sizeHint(final T value) {
  final innerSize = inner.sizeHint(value);
  return CompactCodec.codec.sizeHint(innerSize) + innerSize;
}