Enum nuts_archive::Entry

pub enum Entry<'a, B: Backend> {
    File(FileEntry<'a, B>),
    Directory(DirectoryEntry<'a, B>),
    Symlink(SymlinkEntry<'a, B>),
}

An entry of the archive.

An instance of Entry represents an entry of the archive.

You can traverse through the archive using the Entry::next() method. The first entry of the archive is returned by Archive::first().

Variants

File(FileEntry<'a, B>)

The entry represents a file.

Directory(DirectoryEntry<'a, B>)

The entry represents a directory.

Symlink(SymlinkEntry<'a, B>)

The entry represents a symlink.

Implementations

impl<'a, B: Backend> Entry<'a, B>

pub fn next(self) -> Option<ArchiveResult<Entry<'a, B>, B>>

Returns the next entry in the archive.

If this is the last entry None is returned, which means that there are no further entries available.

pub fn name(&self) -> &str

Returns the name of the entry.

pub fn size(&self) -> u64

Returns the size of the entry.

pub fn can_read(&self, group: Group) -> bool

Tests whether a member of the given group has read access.

pub fn can_write(&self, group: Group) -> bool

Tests whether a member of the given group has write access.

pub fn can_execute(&self, group: Group) -> bool

Tests whether a member of the given group has execute access.

pub fn appended(&self) -> &DateTime<Utc>

Returns the time when the entry was appened to the archive.

pub fn created(&self) -> &DateTime<Utc>

Returns the time when the originating filesystem entry was created.

pub fn changed(&self) -> &DateTime<Utc>

Returns the time when the originating filesystem entry was changed the last time.

pub fn modified(&self) -> &DateTime<Utc>

Returns the time when the originating filesystem entry was modified the last time.

pub fn is_file(&self) -> bool

Tests whether this entry represents a file.

pub fn as_file(&self) -> Option<&FileEntry<'a, B>>

Returns a reference to the inner FileEntry instance if this entry represents a file.

If this entry is a file then a reference to the inner FileEntry wrapped into a Some is returned. If this is not a file None is returned.

pub fn into_file(self) -> Option<FileEntry<'a, B>>

Returns the inner FileEntry instance if this entry represents a file.

If this entry is a file then the inner FileEntry wrapped into a Some is returned. If this is not a file None is returned.

pub fn is_directory(&self) -> bool

Tests whether this entry represents a directory.

pub fn as_directory(&self) -> Option<&DirectoryEntry<'a, B>>

Returns a reference to the inner DirectoryEntry instance if this entry represents a directory.

If this entry is a directory then a reference to the inner DirectoryEntry wrapped into a Some is returned. If this is not a directory None is returned.

pub fn into_directory(self) -> Option<DirectoryEntry<'a, B>>

Returns the inner DirectoryEntry instance if this entry represents a directory.

If this entry is a directory then the inner DirectoryEntry wrapped into a Some is returned. If this is not a directory None is returned.

pub fn is_symlink(&self) -> bool

Tests whether this entry represents a symlink.

pub fn as_symlink(&self) -> Option<&SymlinkEntry<'a, B>>

Returns a reference to the inner SymlinkEntry instance if this entry represents a symlink.

If this entry is a symlink then a reference to the inner SymlinkEntry wrapped into a Some is returned. If this is not a symlink None is returned.

pub fn into_symlink(self) -> Option<SymlinkEntry<'a, B>>

Returns the inner SymlinkEntry instance if this entry represents a symlink.

If this entry is a symlink then the inner SymlinkEntry wrapped into a Some is returned. If this is not a symlink None is returned.