org.h2.store.fs

接口 Recorder

所有已知实现类:

RecoverTester

public interface Recorder

A recorder for the recording file system.

字段概要

字段

限定符和类型	字段和说明
static int	CREATE_NEW_FILE Create a new file.
static int	CREATE_TEMP_FILE Create a temporary file.
static int	DELETE Delete a file.
static int	OPEN_OUTPUT_STREAM Open a file output stream.
static int	RENAME Rename a file.
static int	TRUNCATE Truncate the file.
static int	WRITE Write to the file.

方法概要

限定符和类型	方法和说明
void	log(int op, String fileName, byte[] data, long x) Record the method.

字段详细资料

CREATE_NEW_FILE

static final int CREATE_NEW_FILE

Create a new file.

另请参阅:

常量字段值

CREATE_TEMP_FILE

static final int CREATE_TEMP_FILE

Create a temporary file.

另请参阅:

常量字段值

DELETE

static final int DELETE

Delete a file.

另请参阅:

常量字段值

OPEN_OUTPUT_STREAM

static final int OPEN_OUTPUT_STREAM

Open a file output stream.

另请参阅:

常量字段值

RENAME

static final int RENAME

Rename a file. The file name contains the source and the target file separated with a colon.

另请参阅:

常量字段值

TRUNCATE

static final int TRUNCATE

Truncate the file.

另请参阅:

常量字段值

WRITE

static final int WRITE

Write to the file.

另请参阅:

常量字段值

方法详细资料

log

void log(int op,
         String fileName,
         byte[] data,
         long x)

Record the method.

参数:

op - the operation

fileName - the file name or file name list

data - the data or null

x - the value or 0