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java.lang.Objectorg.apache.hadoop.fs.FileStatus
public class FileStatus
Interface that represents the client side information for a file.
Constructor Summary | |
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FileStatus()
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FileStatus(long length,
boolean isdir,
int block_replication,
long blocksize,
long modification_time,
Path path)
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FileStatus(long length,
boolean isdir,
short block_replication,
long blocksize,
long modification_time,
Path path)
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Method Summary | |
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long |
getBlockSize()
Get the block size of the file. |
long |
getLen()
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long |
getModificationTime()
Get the modification time of the file. |
Path |
getPath()
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short |
getReplication()
Get the replication factor of a file. |
boolean |
isDir()
Is this a directory? |
void |
readFields(DataInput in)
Deserialize the fields of this object from in . |
void |
write(DataOutput out)
Serialize the fields of this object to out . |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FileStatus()
public FileStatus(long length, boolean isdir, int block_replication, long blocksize, long modification_time, Path path)
public FileStatus(long length, boolean isdir, short block_replication, long blocksize, long modification_time, Path path)
Method Detail |
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public long getLen()
public boolean isDir()
public long getBlockSize()
public short getReplication()
public long getModificationTime()
public Path getPath()
public void write(DataOutput out) throws IOException
Writable
out
.
write
in interface Writable
out
- DataOuput
to serialize this object into.
IOException
public void readFields(DataInput in) throws IOException
Writable
in
.
For efficiency, implementations should attempt to re-use storage in the existing object where possible.
readFields
in interface Writable
in
- DataInput
to deseriablize this object from.
IOException
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