/guava/android/guava/src/com/google/common/hash/MessageDigestHashFunction.java
this.supportsClone ;
this.supportsClone = supportsClone ( prototype ) ;
private final boolean supportsClone; private final String toString; MessageDigestHashFunction(String algorithmName, String toString) { this.prototype = getMessageDigest(algorithmName); this.bytes = prototype.getDigestLength(); this.toString = checkNotNull(toString); <extra_id_0> } MessageDigestHashFunction(String algorithmName, int bytes, String toString) { this.toString = checkNotNull(toString); this.prototype = getMessageDigest(algorithmName); int maxLength = prototype.getDigestLength(); checkArgument(