sizeHint method

  1. @override
int sizeHint(
  1. ExtrinsicSignature 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(ExtrinsicSignature value) {
  return _addressCodec.sizeHint(value.address) +
      _signatureCodec.sizeHint(value.signature) +
      _extensionsCodec.sizeHint(value.extra);
}