Class PackLock
- java.lang.Object
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- org.eclipse.jgit.internal.storage.file.PackLock
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public class PackLock extends java.lang.Object
Keeps track of aPackFile
's associated.keep
file.
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Field Summary
Fields Modifier and Type Field Description private java.io.File
keepFile
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
lock(java.lang.String msg)
Create thepack-*.keep
file, with the given message.void
unlock()
Remove the.keep
file that holds this pack in place.
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Constructor Detail
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PackLock
public PackLock(java.io.File packFile, FS fs)
Create a new lock for a pack file.- Parameters:
packFile
- location of thepack-*.pack
file.fs
- the filesystem abstraction used by the repository.
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Method Detail
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lock
public boolean lock(java.lang.String msg) throws java.io.IOException
Create thepack-*.keep
file, with the given message.- Parameters:
msg
- message to store in the file.- Returns:
- true if the keep file was successfully written; false otherwise.
- Throws:
java.io.IOException
- the keep file could not be written.
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unlock
public void unlock() throws java.io.IOException
Remove the.keep
file that holds this pack in place.- Throws:
java.io.IOException
- if deletion of .keep file failed
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