Struct qt_core::q_resource::Compression

#[repr(transparent)]pub struct Compression(_);

This enum is used by compressionAlgorithm() to indicate which algorithm the RCC tool used to compress the payload.

C++ enum: QResource::Compression.

C++ documentation:

This enum is used by compressionAlgorithm() to indicate which algorithm the RCC tool used to compress the payload.

This enum was introduced or modified in Qt 5.13.

See also compressionAlgorithm() and isCompressed().

Methods

impl Compression

pub fn to_int(&self) -> c_int

impl Compression

pub const NoCompression: Compression

Contents are not compressed (isCompressed() is false). (C++ enum variant: NoCompression = 0)

pub const ZlibCompression: Compression

Contents are compressed using https://zlib.net and can be decompressed using the qUncompress() function. (C++ enum variant: ZlibCompression = 1)

pub const ZstdCompression: Compression

Contents are compressed using https://zstd.net. To decompress, use the ZSTD_decompress function from the zstd library. (C++ enum variant: ZstdCompression = 2)

Trait Implementations

impl Clone for Compression

fn clone(&self) -> Compression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Compression

impl Debug for Compression

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

Formats the value using the given formatter.

impl Eq for Compression

impl From<Compression> for c_int

fn from(value: Compression) -> Self

Performs the conversion.

impl From<i32> for Compression

fn from(value: c_int) -> Self

Performs the conversion.

impl PartialEq<Compression> for Compression

fn eq(&self, other: &Compression) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Compression) -> bool

This method tests for !=.

impl StructuralEq for Compression

impl StructuralPartialEq for Compression