encode method

void encode(
  1. Packer p
)

Implementation

void encode(Packer p) {
  p.packListLength(3);
  p.packString(key);
  _encodeNullable(p, oldValue, (p, e) => p.packString(e));
  _encodeNullable(p, newValue, (p, e) => p.packString(e));
}