public QldbHash()

in src/main/java/software/amazon/qldb/QldbHash.java [47:54]

• 8 lines of code
• 4 McCabe index (conditional complexity)

    public QldbHash(byte[] qldbHash, IonSystem ionSystem) {
        if (qldbHash == null || !(qldbHash.length == HASH_SIZE || qldbHash.length == 0)) {
            throw new IllegalArgumentException(String.format("Hashes must either be empty or %d bytes long",
                                                             HASH_SIZE));
        }
        this.ionSystem = ionSystem;
        this.qldbHash = qldbHash;
    }