PreconditionFailure.fromJson constructor

PreconditionFailure.fromJson(Object? j)

Implementation

factory PreconditionFailure.fromJson(Object? j) {
  final json = j as Map<String, Object?>;
  return PreconditionFailure(
    violations: switch (json['violations']) {
      null => [],
      List<Object?> $1 => [
        for (final i in $1) PreconditionFailure_Violation.fromJson(i),
      ],
      _ => throw const FormatException('"violations" is not a list'),
    },
  );
}