Enum flate2::Status

[+] Show declaration

pub enum Status {
    Ok,
    BufError,
    StreamEnd,
}

[−] Expand description

Possible status results of compressing some data or successfully decompressing a block of data.

Variants

Ok

[−] Expand description

Indicates success.

Means that more input may be needed but isn't available and/or there's more output to be written but the output buffer is full.

BufError

[−] Expand description

Indicates that forward progress is not possible due to input or output buffers being empty.

For compression it means the input buffer needs some more data or the output buffer needs to be freed up before trying again.

For decompression this means that more input is needed to continue or the output buffer isn't large enough to contain the result. The function can be called again after fixing both.

StreamEnd

[−] Expand description

Indicates that all input has been consumed and all output bytes have been written. Decompression/compression should not be called again.

For decompression with zlib streams the adler-32 of the decompressed data has also been verified.

Trait Implementations

impl Copy for Status

impl Eq for Status

impl Clone for Status[+]

[+] Show hidden undocumented items

fn clone(&self) -> Status[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl PartialEq<Status> for Status[+]

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fn eq(&self, other: &Status) -> bool[−]

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

[+] Expand attributes

#[must_use] fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl Debug for Status[+]

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

Formats the value using the given formatter.