sizeHint method

  1. @override
int sizeHint(
  1. SignedExtensionMetadata 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(SignedExtensionMetadata value) {
  int size = StrCodec.codec.sizeHint(value.identifier);
  size += CompactCodec.codec.sizeHint(value.type);
  size += CompactCodec.codec.sizeHint(value.additionalSigned);
  return size;
}