Instance Method インスタンスメソッド

encode(to:)

Encodes this value into the given encoder.

Declaration 宣言 

func encode(to encoder: Encoder) throws

Parameters パラメータ

encoder

The encoder to write data to.

Discussion 議論

If the value fails to encode anything, encoder will encode an empty keyed container in its place.

This function throws an error if any values are invalid for the given encoder’s format.