Package org.apache.lucene.store
Class OutputStreamDataOutput
- java.lang.Object
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- org.apache.lucene.store.DataOutput
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- org.apache.lucene.store.OutputStreamDataOutput
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- All Implemented Interfaces:
Closeable
,AutoCloseable
public class OutputStreamDataOutput extends DataOutput implements Closeable
ADataOutput
wrapping a plainOutputStream
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Constructor Summary
Constructors Constructor Description OutputStreamDataOutput(OutputStream os)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
void
writeByte(byte b)
Writes a single byte.void
writeBytes(byte[] b, int offset, int length)
Writes an array of bytes.-
Methods inherited from class org.apache.lucene.store.DataOutput
copyBytes, writeBytes, writeGroupVInts, writeInt, writeLong, writeMapOfStrings, writeSetOfStrings, writeShort, writeString, writeVInt, writeVLong, writeZInt, writeZLong
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Constructor Detail
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OutputStreamDataOutput
public OutputStreamDataOutput(OutputStream os)
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Method Detail
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writeByte
public void writeByte(byte b) throws IOException
Description copied from class:DataOutput
Writes a single byte.The most primitive data type is an eight-bit byte. Files are accessed as sequences of bytes. All other data types are defined as sequences of bytes, so file formats are byte-order independent.
- Specified by:
writeByte
in classDataOutput
- Throws:
IOException
- See Also:
DataInput.readByte()
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writeBytes
public void writeBytes(byte[] b, int offset, int length) throws IOException
Description copied from class:DataOutput
Writes an array of bytes.- Specified by:
writeBytes
in classDataOutput
- Parameters:
b
- the bytes to writeoffset
- the offset in the byte arraylength
- the number of bytes to write- Throws:
IOException
- See Also:
DataInput.readBytes(byte[],int,int)
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close
public void close() throws IOException
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Throws:
IOException
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