Function ContainsKey

tensorflow/compiler/xla/map_util.h:98–100

// Returns true if and only if the given collection contains the given key.
template <class Collection, class Key>
bool ContainsKey(const Collection& collection, const Key& key) {
  return collection.find(key) != collection.end();
}

// Inserts `value` into `set`. Dies if it was already present.
template <class Set, class Value>