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ZfsEngine

libzetta::zfs

Trait ZfsEngine 

Source 
pub trait ZfsEngine {

Show 16 methods    // Provided methods
    fn exists<N: Into<PathBuf>>(&self, _name: N) -> Result<bool> { ... }
    fn create(&self, _request: CreateDatasetRequest) -> Result<()> { ... }
    fn snapshot(
        &self,
        _snapshots: &[PathBuf],
        _user_properties: Option<HashMap<String, String>>,
    ) -> Result<()> { ... }
    fn bookmark(&self, _snapshots: &[BookmarkRequest]) -> Result<()> { ... }
    fn destroy<N: Into<PathBuf>>(&self, _name: N) -> Result<()> { ... }
    fn destroy_snapshots(
        &self,
        _snapshots: &[PathBuf],
        _timing: DestroyTiming,
    ) -> Result<()> { ... }
    fn destroy_bookmarks(&self, _bookmarks: &[PathBuf]) -> Result<()> { ... }
    fn list<N: Into<PathBuf>>(
        &self,
        _pool: N,
    ) -> Result<Vec<(DatasetKind, PathBuf)>> { ... }
    fn list_filesystems<N: Into<PathBuf>>(
        &self,
        _pool: N,
    ) -> Result<Vec<PathBuf>> { ... }
    fn list_snapshots<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>> { ... }
    fn list_bookmarks<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>> { ... }
    fn list_volumes<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>> { ... }
    fn read_properties<N: Into<PathBuf>>(&self, _path: N) -> Result<Properties> { ... }
    fn send_full<N: Into<PathBuf>, FD: AsRawFd>(
        &self,
        _path: N,
        _fd: FD,
        _flags: SendFlags,
    ) -> Result<()> { ... }
    fn send_incremental<N: Into<PathBuf>, F: Into<PathBuf>, FD: AsRawFd>(
        &self,
        _path: N,
        _from: F,
        _fd: FD,
        _flags: SendFlags,
    ) -> Result<()> { ... }
    fn run_channel_program<N: Into<PathBuf>>(
        &self,
        _pool: N,
        _program: &str,
        _instr_limit: u64,
        _mem_limit: u64,
        _sync: bool,
        _args: NvList,
    ) -> Result<NvList> { ... }

}

Provided Methods§

Source

fn exists<N: Into<PathBuf>>(&self, _name: N) -> Result<bool>

Check if a dataset (a filesystem, or a volume, or a snapshot with the given name exists.

NOTE: Can’t be used to check for existence of bookmarks.

  • name - The dataset name to check.
Source

fn create(&self, _request: CreateDatasetRequest) -> Result<()>

Create a new dataset.

Source

fn snapshot( &self, _snapshots: &[PathBuf], _user_properties: Option<HashMap<String, String>>, ) -> Result<()>

Create snapshots as one atomic operation.

Source

fn bookmark(&self, _snapshots: &[BookmarkRequest]) -> Result<()>

Create bookmarks as one atomic operation.

Source

fn destroy<N: Into<PathBuf>>(&self, _name: N) -> Result<()>

Deletes the dataset Deletes the dataset

Source

fn destroy_snapshots( &self, _snapshots: &[PathBuf], _timing: DestroyTiming, ) -> Result<()>

Delete snapshots as one atomic operation

Source

fn destroy_bookmarks(&self, _bookmarks: &[PathBuf]) -> Result<()>

Delete bookmarks as one atomic operation

Source

fn list<N: Into<PathBuf>>( &self, _pool: N, ) -> Result<Vec<(DatasetKind, PathBuf)>>

Source

fn list_filesystems<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>>

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fn list_snapshots<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>>

Source

fn list_bookmarks<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>>

Source

fn list_volumes<N: Into<PathBuf>>(&self, _pool: N) -> Result<Vec<PathBuf>>

Source

fn read_properties<N: Into<PathBuf>>(&self, _path: N) -> Result<Properties>

Read all properties of filesystem/volume/snapshot/bookmark.

Source

fn send_full<N: Into<PathBuf>, FD: AsRawFd>( &self, _path: N, _fd: FD, _flags: SendFlags, ) -> Result<()>

Send a full snapshot to a specified file descriptor.

Source

fn send_incremental<N: Into<PathBuf>, F: Into<PathBuf>, FD: AsRawFd>( &self, _path: N, _from: F, _fd: FD, _flags: SendFlags, ) -> Result<()>

Send an incremental snapshot to a specified file descriptor.

Source

fn run_channel_program<N: Into<PathBuf>>( &self, _pool: N, _program: &str, _instr_limit: u64, _mem_limit: u64, _sync: bool, _args: NvList, ) -> Result<NvList>

Run a channel program

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§