Guava: Google Core Libraries for Java 32.1.2-jre · com.google.common.hash

Interface Summary

Modifier and Type	Interface and Description
public interface	Funnel<T extends @Nullable Object> An object which can send data from an object of type `T` into a `PrimitiveSink`.
public interface	Hasher A `PrimitiveSink` that can compute a hash code after reading the input.
public interface	HashFunction A hash function is a collision-averse pure function that maps an arbitrary block of data to a number called a hash code.
pack-priv interface	ImmutableSupplier<T> Explicitly named subinterface of `Supplier` that can be marked @`Immutable`.
pack-priv interface	LongAddable Abstract interface for objects that can concurrently add longs.
public interface	PrimitiveSink An object which can receive a stream of primitive values.

Modifier and Type	Annotation and Description
pack-priv @interface	ElementTypesAreNonnullByDefault Marks all "top-level" types as non-null in a way that is recognized by Kotlin.
pack-priv @interface	IgnoreJRERequirement Disables Animal Sniffer's checking of compatibility with older versions of Java/Android.
pack-priv @interface	ParametricNullness Annotates a "top-level" type-variable usage that takes its nullness from the type argument supplied by the user of the class.

Class Summary

Modifier and Type	Class and Description
pack-priv abstract class	AbstractByteHasher Abstract `Hasher` that handles converting primitives to bytes using a scratch `ByteBuffer` and streams all bytes to a sink to compute the hash.
pack-priv abstract class	AbstractCompositeHashFunction An abstract composition of multiple hash functions.
pack-priv abstract class	AbstractHasher An abstract implementation of `Hasher`, which only requires subtypes to implement `putByte`.
pack-priv abstract class	AbstractHashFunction Skeleton implementation of `HashFunction` in terms of `newHasher()`.
pack-priv abstract class	AbstractNonStreamingHashFunction Skeleton implementation of `HashFunction`, appropriate for non-streaming algorithms.
pack-priv abstract class	AbstractStreamingHasher A convenience base class for implementors of `Hasher`; handles accumulating data until an entire "chunk" (of implementation-dependent length) is ready to be hashed.
public class	BloomFilter< the type of instances that the `BloomFilter` accepts T extends @Nullable Object> A Bloom filter for instances of `T`.
pack-priv class	ChecksumHashFunction `HashFunction` adapter for `Checksum` instances.
pack-priv class	Crc32cHashFunction This class generates a CRC32C checksum, defined by RFC 3720, Section 12.1.
pack-priv class	FarmHashFingerprint64 Implementation of FarmHash Fingerprint64, an open-source fingerprinting algorithm for strings.
pack-priv class	Fingerprint2011 Implementation of Geoff Pike's fingerprint2011 hash function.
public class	Funnels Funnels for common types.
public abstract class	HashCode An immutable hash code of arbitrary bit length.
public class	Hashing Static methods to obtain `HashFunction` instances, and other static hashing-related utilities.
public class	HashingInputStream An `InputStream` that maintains a hash of the data read from it.
public class	HashingOutputStream An `OutputStream` that maintains a hash of the data written to it.
pack-priv class	Java8Compatibility Wrappers around `Buffer` methods that are covariantly overridden in Java 9+.
pack-priv class	LittleEndianByteArray Utility functions for loading and storing values from a byte array.
pack-priv class	LongAddables Source of `LongAddable` objects that deals with GWT, Unsafe, and all that.
pack-priv class	LongAdder One or more variables that together maintain an initially zero `long` sum.
pack-priv class	MacHashFunction `HashFunction` adapter for `Mac` instances.
pack-priv class	MessageDigestHashFunction `HashFunction` adapter for `MessageDigest` instances.
pack-priv class	Murmur3_128HashFunction See MurmurHash3_x64_128 in the C++ implementation.
pack-priv class	Murmur3_32HashFunction See MurmurHash3_x86_32 in the C++ implementation.
pack-priv class	SipHashFunction `HashFunction` implementation of SipHash-c-d.
pack-priv abstract class	Striped64 A package-local class holding common representation and mechanics for classes supporting dynamic striping on 64bit values.

Package com.google.common.hash

Interface Summary

Annotation Summary

Class Summary

Enum Summary