Method hashCode

src/org/antlr/codebuff/misc/Quad.java:35–43

()

	}

	@Override
	public int hashCode() {
		int hash = MurmurHash.initialize();
		hash = MurmurHash.update(hash, a);
		hash = MurmurHash.update(hash, b);
		hash = MurmurHash.update(hash, c);
		hash = MurmurHash.update(hash, d);
		return MurmurHash.finish(hash, 4);
	}

	@Override
	public String toString() {