Struct ArchiveEntry 

pub struct ArchiveEntry {

    pub name: String,
    pub has_stream: bool,
    pub is_directory: bool,
    pub is_anti_item: bool,
    pub has_creation_date: bool,
    pub has_last_modified_date: bool,
    pub has_access_date: bool,
    pub creation_date: NtTime,
    pub last_modified_date: NtTime,
    pub access_date: NtTime,
    pub has_windows_attributes: bool,
    pub windows_attributes: u32,
    pub has_crc: bool,
    pub crc: u64,
    pub compressed_crc: u64,
    pub size: u64,
    pub compressed_size: u64,
}

Represents a single file or directory entry within a 7z archive.

Contains metadata about the entry including name, timestamps, attributes, and size information.

Fields

name: String

Name/path of the entry within the archive.

has_stream: bool

Whether this entry has associated data stream.

is_directory: bool

Whether this entry is a directory.

is_anti_item: bool

Whether this is an anti-item (used for deletion in updates).

has_creation_date: bool

Whether creation date is present.

has_last_modified_date: bool

Whether last modified date is present.

has_access_date: bool

Whether access date is present.

creation_date: NtTime

Creation date and time.

last_modified_date: NtTime

Last modified date and time.

access_date: NtTime

Last access date and time.

has_windows_attributes: bool

Whether Windows file attributes are present.

windows_attributes: u32

Windows file attributes.

has_crc: bool

Whether CRC is present.

crc: u64

CRC32 checksum of uncompressed data.

compressed_crc: u64

CRC32 checksum of compressed data.

size: u64

Uncompressed size in bytes.

compressed_size: u64

Compressed size in bytes.

Implementations

impl ArchiveEntry

pub fn new() -> Self

Creates a new default archive entry.

pub fn new_file(entry_name: &str) -> Self

Creates a new archive entry representing a file.

Arguments

• entry_name - The name/path of the file within the archive

pub fn new_directory(entry_name: &str) -> Self

Creates a new archive entry representing a directory.

Arguments

• entry_name - The name/path of the directory within the archive

pub fn from_path(path: impl AsRef<Path>, entry_name: String) -> Self

Creates a new archive entry from a filesystem path.

Automatically extracts metadata like timestamps and attributes from the filesystem. On Windows, backslashes in the entry name are converted to forward slashes.

Arguments

• path - The filesystem path to extract metadata from
• entry_name - The name/path to use for this entry within the archive

pub fn name(&self) -> &str

Returns the name/path of this entry within the archive.

pub fn is_directory(&self) -> bool

Returns whether this entry is a directory.

pub fn has_stream(&self) -> bool

Returns whether this entry has an associated data stream.

pub fn creation_date(&self) -> NtTime

Returns the creation date of this entry.

pub fn last_modified_date(&self) -> NtTime

Returns the last modified date of this entry.

pub fn size(&self) -> u64

Returns the uncompressed size of this entry in bytes.

pub fn windows_attributes(&self) -> u32

Returns the Windows file attributes of this entry.

pub fn access_date(&self) -> NtTime

Returns the last access date of this entry.

pub fn is_anti_item(&self) -> bool

Returns whether this entry is an anti-item (used for deletion in updates).

Trait Implementations

impl Clone for ArchiveEntry

fn clone(&self) -> ArchiveEntry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArchiveEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ArchiveEntry

fn default() -> ArchiveEntry

Returns the “default value” for a type.