net.minecraft.data

クラス DirectoryCache

java.lang.Object

net.minecraft.data.DirectoryCache

public class DirectoryCache
extends java.lang.Object

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
DirectoryCache(java.nio.file.Path folder, java.lang.String fileName)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
void	addProtectedPath(java.nio.file.Path p_218456_1_)
java.lang.String	getPreviousHash(java.nio.file.Path fileIn) Gets the previous hash of a file, so that it doesn't need to be written to disk.
boolean	isStale(java.nio.file.Path fileIn)
void	recordHash(java.nio.file.Path fileIn, java.lang.String hash) Inform the cache that a file has been written to fileIn with contents hashing to hash.
void	writeCache() Writes the cache file containing the hashes of newly created files to the disk, and deletes any stale files.

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

DirectoryCache

public DirectoryCache(java.nio.file.Path folder,
                      java.lang.String fileName)
               throws java.io.IOException

例外:

java.io.IOException

メソッドの詳細

writeCache

public void writeCache()
                throws java.io.IOException

Writes the cache file containing the hashes of newly created files to the disk, and deletes any stale files.

例外:

java.io.IOException

getPreviousHash

@Nullable
public java.lang.String getPreviousHash(java.nio.file.Path fileIn)

Gets the previous hash of a file, so that it doesn't need to be written to disk. Only meaningful before recordHash has been called.

戻り値:

The hash that was recorded when recordHash was called on the previous run, or null if the file does not exist, or an empty string if the file exists but was not recorded. Note that the hash is not based on the current bytes on disk.

recordHash

public void recordHash(java.nio.file.Path fileIn,
                       java.lang.String hash)

Inform the cache that a file has been written to fileIn with contents hashing to hash.

isStale

public boolean isStale(java.nio.file.Path fileIn)

addProtectedPath

public void addProtectedPath(java.nio.file.Path p_218456_1_)