Enum flate2::ffi::rust::MZFlush

#[repr(i32)]
pub enum MZFlush {
    None = 0,
    Partial = 1,
    Sync = 2,
    Full = 3,
    Finish = 4,
    Block = 5,
}

A list of flush types.

See http://www.bolet.org/~pornin/deflate-flush.html for more in-depth info.

Variants

None = 0

Don’t force any flushing. Used when more input data is expected.

Partial = 1

Zlib partial flush. Currently treated as Sync.

Sync = 2

Finish compressing the currently buffered data, and output an empty raw block. Has no use in decompression.

Full = 3

Same as Sync, but resets the compression dictionary so that further compressed data does not depend on data compressed before the flush.

Has no use in decompression, and is an error to supply in that case.

Finish = 4

Attempt to flush the remaining data and end the stream.

Block = 5

Not implemented.

Implementations

impl MZFlush

pub fn new(flush: i32) -> Result<MZFlush, MZError>

Create an MZFlush value from an integer value.

Returns MZError::Param on invalid values.

Trait Implementations

impl Clone for MZFlush

fn clone(&self) -> MZFlush

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MZFlush

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

Formats the value using the given formatter.

impl From<MZFlush> for TDEFLFlush

fn from(flush: MZFlush) -> TDEFLFlush

Converts to this type from the input type.

impl Hash for MZFlush

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MZFlush

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MZFlush

impl Eq for MZFlush

impl StructuralPartialEq for MZFlush