Method readCount

output/java_guava/1.4.17/Serialization.java:51–53

Reads a count corresponding to a serialized map, multiset, or multimap. It returns the size of a map serialized by #writeMap(Map, ObjectOutputStream), the number of distinct elements in a multiset serialized by #writeMultiset(Multiset, ObjectOutputStream), or the number of distinct k

(ObjectInputStream stream)

   */

  static int readCount(ObjectInputStream stream) throws IOException {
           return stream.readInt();
  }

  /**
   * Stores the contents of a map in an output stream, as part of serialization.