PeachDeployments/lib/Peach/about/internal/application/Pair.dart

/// A generic two-slot carrier, used where a call needs to hand back two values
/// without earning a named model (e.g. a resolved command plus its headers).
class Pair<K, V> {
  final K key;
  final V value;

  const Pair(this.key, this.value);
}