| org.apache.lucene.store.ConfigurableBufferedIndexOutput
All known Subclasses: org.apache.lucene.store.jdbc.index.JdbcBufferedIndexOutput,
| ConfigurableBufferedIndexOutput | | abstract public class ConfigurableBufferedIndexOutput extends IndexOutput (Code) | | A simple base class that performs index output memory based buffering. The buffer size if configurable.
author:
kimchy |
| Method Summary | |
| public void | close()
Closes this stream to further operations. | | public void | flush()
Forces any buffered output to be written. | | abstract protected void | flushBuffer(byte[] b, int offset, int len)
Expert: implements buffer write. | | public long | getFilePointer()
Returns the current position in this file, where the next write will
occur. | | protected void | initBuffer(int bufferSize)
| | abstract public long | length()
The number of bytes in the file. | | public void | seek(long pos)
Sets current position in this file, where the next write will occur. | | public void | writeByte(byte b)
Writes a single byte. | | public void | writeBytes(byte[] b, int offset, int length)
Writes an array of bytes. |
| DEFAULT_BUFFER_SIZE | | final public static int DEFAULT_BUFFER_SIZE(Code) | | |
| bufferSize | | protected int bufferSize(Code) | | |
| close | | public void close() throws IOException(Code) | | Closes this stream to further operations.
|
| flush | | public void flush() throws IOException(Code) | | Forces any buffered output to be written.
|
| flushBuffer | | abstract protected void flushBuffer(byte[] b, int offset, int len) throws IOException(Code) | | Expert: implements buffer write. Writes bytes at the current position in
the output.
Parameters:
b - the bytes to write
Parameters:
offset - the offset in the byte array
Parameters:
len - the number of bytes to write |
| initBuffer | | protected void initBuffer(int bufferSize)(Code) | | |
| length | | abstract public long length() throws IOException(Code) | | The number of bytes in the file.
|
| writeByte | | public void writeByte(byte b) throws IOException(Code) | | Writes a single byte.
See Also: IndexInput.readByte |
| writeBytes | | public void writeBytes(byte[] b, int offset, int length) throws IOException(Code) | | Writes an array of bytes.
Parameters:
b - the bytes to write
Parameters:
length - the number of bytes to write
See Also: IndexInput.readBytes(byte[]intint) |
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