Enum PrereleaseMode 

pub enum PrereleaseMode {
    Disallow,
    Allow,
    IfNecessary,
    Explicit,
    IfNecessaryOrExplicit,
}

Variants

Disallow

Disallow all pre-release versions.

Allow

Allow all pre-release versions.

IfNecessary

Allow pre-release versions if all versions of a package are pre-release.

Explicit

Allow pre-release versions for first-party packages with explicit pre-release markers in their version requirements.

IfNecessaryOrExplicit

Allow pre-release versions if all versions of a package are pre-release, or if the package has an explicit pre-release marker in its version requirements.

Trait Implementations

impl Clone for PrereleaseMode

fn clone(&self) -> PrereleaseMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrereleaseMode

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

Formats the value using the given formatter.

impl Default for PrereleaseMode

fn default() -> PrereleaseMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PrereleaseMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PrereleaseMode

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

Formats the value using the given formatter.

impl PartialEq for PrereleaseMode

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

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 PrereleaseMode

impl Eq for PrereleaseMode

impl StructuralPartialEq for PrereleaseMode