Module org.cryptomator.jfuse.api

Package org.cryptomator.jfuse.api

Interface FileInfo

public interface FileInfo

The fi argument passed to most calls in FuseOperations when working on an open file.

Method Summary

Modifier and Type	Method	Description
long	getFh()	File handle id.
int	getFlags()	Open flags.
long	getLockOwner()	Lock owner id.
Set<StandardOpenOption>	getOpenFlags()	Parses the flags for oflags contained in fcntl.h.
void	setFh(long fh)	Sets the file handle id during create, open or opendir().

Method Details

getFh

long getFh()

File handle id. May be filled in by filesystem in create, open, and opendir(). Available in most other file operations on the same file handle.

Returns:

File handle id

setFh

void setFh(long fh)

Sets the file handle id during create, open or opendir().

Parameters:

fh - File handle id

getFlags

int getFlags()

Open flags. Available in FuseOperations.open(String, FileInfo) and FuseOperations.release(String, FileInfo).

Returns:

Open flags

getOpenFlags

Set<StandardOpenOption> getOpenFlags()

Parses the flags for oflags contained in fcntl.h. These flags are: O_RDONLY, O_WRONLY, O_RDWR, O_APPEND, O_CREAT, O_DSYNC, O_SYNC, O_EXCL, O_TRUNC

Flags that can not be directly mapped to StandardOpenOptions will be ignored.

Returns:

OpenOptions contained in getFlags()

getLockOwner

long getLockOwner()

Lock owner id. Available in locking operations and flush

Returns:

Lock owner id