org.apache.hadoop.hbase.procedure2.store.wal

类 ProcedureWALFile

java.lang.Object

org.apache.hadoop.hbase.procedure2.store.wal.ProcedureWALFile

所有已实现的接口:

Comparable<ProcedureWALFile>

@InterfaceAudience.Private
@InterfaceStability.Evolving
public class ProcedureWALFile
extends Object
implements Comparable<ProcedureWALFile>

Describes a WAL File

构造器概要

构造器

构造器和说明
ProcedureWALFile(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.FileStatus logStatus)
ProcedureWALFile(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path logFile, org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureWALHeader header, long startPos, long timestamp)

方法概要

方法

限定符和类型	方法和说明
void	close()
int	compareTo(ProcedureWALFile other)
boolean	equals(Object o)
org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureWALHeader	getHeader()
long	getLogId()
long	getMaxProcId()
long	getMinProcId()
long	getSize()
org.apache.hadoop.fs.FSDataInputStream	getStream()
long	getTimestamp()
int	hashCode()
boolean	isCompacted()
void	open()
void	readTracker(ProcedureStoreTracker tracker)
org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureWALTrailer	readTrailer()
void	removeFile()
void	setProcIds(long minId, long maxId)
String	toString()

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

ProcedureWALFile

public ProcedureWALFile(org.apache.hadoop.fs.FileSystem fs,
                org.apache.hadoop.fs.FileStatus logStatus)

ProcedureWALFile

public ProcedureWALFile(org.apache.hadoop.fs.FileSystem fs,
                org.apache.hadoop.fs.Path logFile,
                org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureWALHeader header,
                long startPos,
                long timestamp)

方法详细资料

open

public void open()
          throws IOException

抛出:

IOException

readTrailer

public org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureWALTrailer readTrailer()
                                                                                           throws IOException

抛出:

IOException

readTracker

public void readTracker(ProcedureStoreTracker tracker)
                 throws IOException

抛出:

IOException

close

public void close()

getStream

public org.apache.hadoop.fs.FSDataInputStream getStream()

getHeader

public org.apache.hadoop.hbase.protobuf.generated.ProcedureProtos.ProcedureWALHeader getHeader()

getTimestamp

public long getTimestamp()

isCompacted

public boolean isCompacted()

getLogId

public long getLogId()

getSize

public long getSize()

removeFile

public void removeFile()
                throws IOException

抛出:

IOException

setProcIds

public void setProcIds(long minId,
              long maxId)

getMinProcId

public long getMinProcId()

getMaxProcId

public long getMaxProcId()

compareTo

public int compareTo(ProcedureWALFile other)

指定者:

compareTo 在接口中 Comparable<ProcedureWALFile>

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object