Enum AllocationMode 

pub enum AllocationMode {
    None,
    Sparse,
    Full,
}

File allocation mode for torrent downloads

Variants

None

No preallocation (default) - files grow as data is written

Sparse

Sparse allocation - set file size but don’t write zeros (fast, most filesystems)

Full

Full allocation - preallocate entire file with zeros (slow but prevents fragmentation)

Trait Implementations

impl Clone for AllocationMode

fn clone(&self) -> AllocationMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AllocationMode

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

Formats the value using the given formatter.

impl Default for AllocationMode

fn default() -> AllocationMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AllocationMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for AllocationMode

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

Formats the value using the given formatter.

impl FromStr for AllocationMode

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for AllocationMode

fn eq(&self, other: &AllocationMode) -> 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 AllocationMode

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 AllocationMode

impl Eq for AllocationMode

impl StructuralPartialEq for AllocationMode