Struct DecoderDictionary 

pub struct DecoderDictionary<'a> { /* private fields */ }

Prepared dictionary for decompression

Implementations

impl DecoderDictionary<'static>

pub fn copy(dictionary: &[u8]) -> DecoderDictionary<'static>

Create a prepared dictionary for decompression.

This will copy the dictionary internally.

Panics

If zstd cannot load the dictionary - for instance, it starts with the dictionary magic number but its header is corrupt. Use DecoderDictionary::try_copy for a dictionary you did not make yourself.

pub fn try_copy(dictionary: &[u8]) -> Result<DecoderDictionary<'static>, Error>

Create a prepared dictionary for decompression, or an error if zstd cannot load it.

This will copy the dictionary internally.

impl<'a> DecoderDictionary<'a>

pub fn new(dict: &'a [u8]) -> DecoderDictionary<'a>

Available on crate feature experimental only.

Create prepared dictionary for decompression

Only available with the experimental feature. Use DecoderDictionary::copy otherwise.

Panics

If zstd cannot load the dictionary. Use DecoderDictionary::try_new for a dictionary you did not make yourself.

pub fn try_new(dict: &'a [u8]) -> Result<DecoderDictionary<'a>, Error>

Available on crate feature experimental only.

Create prepared dictionary for decompression, or an error if zstd cannot load it.

Only available with the experimental feature. Use DecoderDictionary::try_copy otherwise.

pub fn as_ddict(&self) -> &DDict<'a>

Returns reference to DDict inner object

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes