- All Implemented Interfaces:
AutoCloseable
flush()
, and never
inserts loose objects.-
Nested Class Summary
Nested classes/interfaces inherited from class org.eclipse.jgit.lib.ObjectInserter
ObjectInserter.Filter, ObjectInserter.Formatter
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Method Summary
Modifier and TypeMethodDescriptionvoid
checkExisting
(boolean check) Whether to check if objects exist in the repovoid
close()
void
flush()
Make all inserted objects visible.insert
(int type, byte[] data, int off, int len) Insert a single object into the store, returning its unique name.insert
(int type, long len, InputStream in) Insert a single object into the store, returning its unique name.Initialize a parser to read from a pack formatted stream.Open a reader for objects that may have been written by this inserter.void
setCompressionLevel
(int compression) Set compression level for zlib deflater.
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Method Details
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checkExisting
public void checkExisting(boolean check) Whether to check if objects exist in the repo- Parameters:
check
- iffalse
, will write out possibly-duplicate objects without first checking whether they exist in the repo; default is true.
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setCompressionLevel
public void setCompressionLevel(int compression) Set compression level for zlib deflater.- Parameters:
compression
- compression level for zlib deflater.
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insert
Description copied from class:ObjectInserter
Insert a single object into the store, returning its unique name.- Overrides:
insert
in classObjectInserter
- Parameters:
type
- type code of the object to store.data
- complete content of the object.off
- first position withindata
.len
- number of bytes to copy fromdata
.- Returns:
- the name of the object.
- Throws:
IOException
- the object could not be stored.
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insert
Description copied from class:ObjectInserter
Insert a single object into the store, returning its unique name.- Specified by:
insert
in classObjectInserter
- Parameters:
type
- type code of the object to store.len
- number of bytes to copy fromin
.in
- stream providing the object content. The caller is responsible for closing the stream.- Returns:
- the name of the object.
- Throws:
IOException
- the object could not be stored, or the source stream could not be read.
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newPackParser
Description copied from class:ObjectInserter
Initialize a parser to read from a pack formatted stream.- Specified by:
newPackParser
in classObjectInserter
- Parameters:
in
- the input stream. The stream is not closed by the parser, and must instead be closed by the caller once parsing is complete.- Returns:
- the pack parser.
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newReader
Description copied from class:ObjectInserter
Open a reader for objects that may have been written by this inserter.The returned reader allows the calling thread to read back recently inserted objects without first calling
flush()
to make them visible to the repository. The returned reader should only be used from the same thread as the inserter. Objects written by this inserter may not be visible tothis.newReader().newReader()
.The returned reader should return this inserter instance from
ObjectReader.getCreatedFromInserter()
.Behavior is undefined if an insert method is called on the inserter in the middle of reading from an
ObjectStream
opened from this reader. For example, reading the remainder of the object may fail, or newly written data may even be corrupted. Interleaving whole object reads (including streaming reads) with inserts is fine, just not interleaving streaming partial object reads with inserts.- Specified by:
newReader
in classObjectInserter
- Returns:
- reader for any object, including an object recently inserted by this inserter since the last flush.
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flush
Description copied from class:ObjectInserter
Make all inserted objects visible.The flush may take some period of time to make the objects available to other threads.
- Specified by:
flush
in classObjectInserter
- Throws:
IOException
- the flush could not be completed; objects inserted thus far are in an indeterminate state.
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close
public void close()Description copied from class:ObjectInserter
Release any resources used by this inserter.
An inserter that has been released can be used again, but may need to be released after the subsequent usage.
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in classObjectInserter
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