org.eclipse.jdt.internal.launching.sourcelookup.advanced

Class FileHashing

java.lang.Object

org.eclipse.jdt.internal.launching.sourcelookup.advanced.FileHashing

public class FileHashing
extends java.lang.Object

Helpers to compute file content digests. Provides long-lived hasher instance with bounded cache of most recently requested files, which is useful to handle source lookup requests. Also provides factory of hasher instances with unbounded caches, which is useful to perform bulk workspace indexing.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	FileHashing.Hasher

Constructor Summary

Constructors

Constructor and Description
FileHashing()

Method Summary

Modifier and Type	Method and Description
static FileHashing.Hasher	hasher() Returns default long-lived Hasher instance with bounded hash cache.
static FileHashing.Hasher	newHasher() Returns new Hasher instance with unbounded hash cache, useful for bulk hashing of projects and their dependencies.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FileHashing

public FileHashing()

Method Detail

hasher

public static FileHashing.Hasher hasher()

Returns default long-lived Hasher instance with bounded hash cache.

newHasher

public static FileHashing.Hasher newHasher()

Returns new Hasher instance with unbounded hash cache, useful for bulk hashing of projects and their dependencies.