A straightforward implementation of {@link FSDirectory}
using java.io.RandomAccessFile. However, this class has
poor concurrent performance (multiple threads will
bottleneck) as it synchronizes when multiple threads
read from the same file. It's usually better to use
{@link NIOFSDirectory} or {@link MMapDirectory} instead.
The SimpleFSDirectory..::..SimpleFSIndexOutput type exposes the following members.
Constructors
Name | Description | |
---|---|---|
SimpleFSDirectory..::..SimpleFSIndexOutput | Initializes a new instance of the SimpleFSDirectory..::..SimpleFSIndexOutput class |
Methods
Name | Description | |
---|---|---|
Close | (Overrides BufferedIndexOutput..::..Close()()()().) | |
CopyBytes | Copy numBytes bytes from input to ourself. (Inherited from IndexOutput.) | |
Equals | (Inherited from Object.) | |
Finalize | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) | |
Flush | Forces any buffered output to be written. (Inherited from BufferedIndexOutput.) | |
FlushBuffer | output methods: (Overrides BufferedIndexOutput..::..FlushBuffer(array<Byte>[]()[][], Int32, Int32).) | |
GetFilePointer | Returns the current position in this file, where the next write will
occur.
(Inherited from BufferedIndexOutput.) | |
GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
Length | (Overrides BufferedIndexOutput..::..Length()()()().) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
Seek | Random-access methods (Overrides BufferedIndexOutput..::..Seek(Int64).) | |
SetLength | (Overrides IndexOutput..::..SetLength(Int64).) | |
ToString | (Inherited from Object.) | |
WriteByte | Writes a single byte. (Inherited from BufferedIndexOutput.) | |
WriteBytes(array<Byte>[]()[][], Int32) | Writes an array of bytes. (Inherited from IndexOutput.) | |
WriteBytes(array<Byte>[]()[][], Int32, Int32) | Writes an array of bytes. (Inherited from BufferedIndexOutput.) | |
WriteChars(array<Char>[]()[][], Int32, Int32) | Obsolete. Writes a sub sequence of characters from char[] as
the old format (modified UTF-8 encoded bytes).
(Inherited from IndexOutput.) | |
WriteChars(String, Int32, Int32) | Obsolete. Writes a sub sequence of characters from s as the old
format (modified UTF-8 encoded bytes).
(Inherited from IndexOutput.) | |
WriteInt | Writes an int as four bytes. (Inherited from IndexOutput.) | |
WriteLong | Writes a long as eight bytes. (Inherited from IndexOutput.) | |
WriteString | Writes a string. (Inherited from IndexOutput.) | |
WriteStringStringMap | (Inherited from IndexOutput.) | |
WriteVInt | Writes an int in a variable-length format. Writes between one and
five bytes. Smaller values take fewer bytes. Negative numbers are not
supported.
(Inherited from IndexOutput.) | |
WriteVLong | Writes an long in a variable-length format. Writes between one and five
bytes. Smaller values take fewer bytes. Negative numbers are not
supported.
(Inherited from IndexOutput.) |