Enum NsisCompression

pub enum NsisCompression {
    Zlib,
    Bzip2,
    Lzma,
    None,
}

Compression algorithms used in the NSIS installer.

See https://nsis.sourceforge.io/Reference/SetCompressor

Variants

Zlib

ZLIB uses the deflate algorithm, it is a quick and simple method. With the default compression level it uses about 300 KB of memory.

Bzip2

BZIP2 usually gives better compression ratios than ZLIB, but it is a bit slower and uses more memory. With the default compression level it uses about 4 MB of memory.

Lzma

LZMA (default) is a new compression method that gives very good compression ratios. The decompression speed is high (10-20 MB/s on a 2 GHz CPU), the compression speed is lower. The memory size that will be used for decompression is the dictionary size plus a few KBs, the default is 8 MB.

None

Disable compression

Trait Implementations

impl Clone for NsisCompression

fn clone(&self) -> NsisCompression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NsisCompression

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

Formats the value using the given formatter.

impl Default for NsisCompression

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for NsisCompression

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for NsisCompression

fn eq(&self, other: &NsisCompression) -> 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 Serialize for NsisCompression

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for NsisCompression

impl Eq for NsisCompression

impl StructuralPartialEq for NsisCompression