Module org.elasticsearch.server

Package org.elasticsearch.index.store

Class StoreMetricsIndexInput

java.lang.Object

org.apache.lucene.store.DataInput

org.apache.lucene.store.IndexInput

org.apache.lucene.store.FilterIndexInput

org.elasticsearch.index.store.StoreMetricsIndexInput

All Implemented Interfaces:

Closeable, AutoCloseable, Cloneable, DirectAccessInput

public class StoreMetricsIndexInput
extends org.apache.lucene.store.FilterIndexInput
implements DirectAccessInput

Field Summary

Fields inherited from class org.apache.lucene.store.FilterIndexInput

in

Method Summary

Modifier and Type	Method	Description
org.apache.lucene.store.IndexInput	clone()
static org.apache.lucene.store.IndexInput	create(String resourceDescription, org.apache.lucene.store.IndexInput in, PluggableDirectoryMetricsHolder<StoreMetrics> metricHolder)
Optional<Boolean>	isLoaded()
void	prefetch(long offset, long length)
org.apache.lucene.store.RandomAccessInput	randomAccessSlice(long offset, long length)
byte	readByte()
void	readBytes(byte[] b, int offset, int len)
void	readBytes(byte[] b, int offset, int len, boolean useBuffer)
void	readFloats(float[] floats, int offset, int len)
int	readInt()
void	readInts(int[] dst, int offset, int length)
long	readLong()
void	readLongs(long[] dst, int offset, int length)
Map<String,String>	readMapOfStrings()
Set<String>	readSetOfStrings()
short	readShort()
String	readString()
int	readVInt()
long	readVLong()
int	readZInt()
long	readZLong()
org.apache.lucene.store.IndexInput	slice(String sliceDescription, long offset, long length)
org.apache.lucene.store.IndexInput	slice(String sliceDescription, long offset, long length, org.apache.lucene.store.IOContext context)
void	updateIOContext(org.apache.lucene.store.IOContext context)
boolean	withByteBufferSlice(long offset, long length, CheckedConsumer<ByteBuffer,IOException> action)
boolean	withByteBufferSlices(long[] offsets, int length, int count, CheckedConsumer<ByteBuffer[],IOException> action)

Methods inherited from class org.apache.lucene.store.FilterIndexInput

close, getDelegate, getFilePointer, length, seek, unwrap, unwrapOnlyTest

Methods inherited from class org.apache.lucene.store.IndexInput

getFullSliceDescription, skipBytes, toString

Methods inherited from class org.apache.lucene.store.DataInput

readGroupVInt

Methods inherited from class java.lang.Object

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

Method Details

create

public static org.apache.lucene.store.IndexInput create(String resourceDescription,
 org.apache.lucene.store.IndexInput in,
 PluggableDirectoryMetricsHolder<StoreMetrics> metricHolder)

readByte

public byte readByte()
              throws IOException

Overrides:

readByte in class org.apache.lucene.store.FilterIndexInput

Throws:

IOException

readBytes

public void readBytes(byte[] b,
 int offset,
 int len)
               throws IOException

Overrides:

readBytes in class org.apache.lucene.store.FilterIndexInput

Throws:

IOException

clone

public org.apache.lucene.store.IndexInput clone()

Overrides:

clone in class org.apache.lucene.store.IndexInput

slice

public org.apache.lucene.store.IndexInput slice(String sliceDescription,
 long offset,
 long length)
                                         throws IOException

Overrides:

slice in class org.apache.lucene.store.FilterIndexInput

Throws:

IOException

slice

public org.apache.lucene.store.IndexInput slice(String sliceDescription,
 long offset,
 long length,
 org.apache.lucene.store.IOContext context)
                                         throws IOException

Overrides:

slice in class org.apache.lucene.store.IndexInput

Throws:

IOException

randomAccessSlice

public org.apache.lucene.store.RandomAccessInput randomAccessSlice(long offset,
 long length)
                                                            throws IOException

Overrides:

randomAccessSlice in class org.apache.lucene.store.IndexInput

Throws:

IOException

prefetch

public void prefetch(long offset,
 long length)
              throws IOException

Overrides:

prefetch in class org.apache.lucene.store.IndexInput

Throws:

IOException

withByteBufferSlice

public boolean withByteBufferSlice(long offset,
 long length,
 CheckedConsumer<ByteBuffer,IOException> action)
                            throws IOException

Specified by:

withByteBufferSlice in interface DirectAccessInput

Throws:

IOException

withByteBufferSlices

public boolean withByteBufferSlices(long[] offsets,
 int length,
 int count,
 CheckedConsumer<ByteBuffer[],IOException> action)
                             throws IOException

Specified by:

withByteBufferSlices in interface DirectAccessInput

Throws:

IOException

isLoaded

public Optional<Boolean> isLoaded()

Overrides:

isLoaded in class org.apache.lucene.store.IndexInput

updateIOContext

public void updateIOContext(org.apache.lucene.store.IOContext context)
                     throws IOException

Overrides:

updateIOContext in class org.apache.lucene.store.IndexInput

Throws:

IOException

readBytes

public void readBytes(byte[] b,
 int offset,
 int len,
 boolean useBuffer)
               throws IOException

Overrides:

readBytes in class org.apache.lucene.store.DataInput

Throws:

IOException

readShort

public short readShort()
                throws IOException

Overrides:

readShort in class org.apache.lucene.store.DataInput

Throws:

IOException

readInt

public int readInt()
            throws IOException

Overrides:

readInt in class org.apache.lucene.store.DataInput

Throws:

IOException

readVInt

public int readVInt()
             throws IOException

Overrides:

readVInt in class org.apache.lucene.store.DataInput

Throws:

IOException

readZInt

public int readZInt()
             throws IOException

Overrides:

readZInt in class org.apache.lucene.store.DataInput

Throws:

IOException

readLong

public long readLong()
              throws IOException

Overrides:

readLong in class org.apache.lucene.store.DataInput

Throws:

IOException

readLongs

public void readLongs(long[] dst,
 int offset,
 int length)
               throws IOException

Overrides:

readLongs in class org.apache.lucene.store.DataInput

Throws:

IOException

readInts

public void readInts(int[] dst,
 int offset,
 int length)
              throws IOException

Overrides:

readInts in class org.apache.lucene.store.DataInput

Throws:

IOException

readFloats

public void readFloats(float[] floats,
 int offset,
 int len)
                throws IOException

Overrides:

readFloats in class org.apache.lucene.store.DataInput

Throws:

IOException

readVLong

public long readVLong()
               throws IOException

Overrides:

readVLong in class org.apache.lucene.store.DataInput

Throws:

IOException

readZLong

public long readZLong()
               throws IOException

Overrides:

readZLong in class org.apache.lucene.store.DataInput

Throws:

IOException

readString

public String readString()
                  throws IOException

Overrides:

readString in class org.apache.lucene.store.DataInput

Throws:

IOException

readMapOfStrings

public Map<String,String> readMapOfStrings()
                                    throws IOException

Overrides:

readMapOfStrings in class org.apache.lucene.store.DataInput

Throws:

IOException

readSetOfStrings

public Set<String> readSetOfStrings()
                             throws IOException

Overrides:

readSetOfStrings in class org.apache.lucene.store.DataInput

Throws:

IOException