Enum PermissionState

pub enum PermissionState {
    Unknown,
    Granted,
    Prompt,
    Denied,
}

Return type of use_permission.

Variants

Unknown

State hasn’t been requested yet. This is the initial value.

Granted

The permission has been granted by the user.

Prompt

The user will automatically be prompted to give permission once the relevant API is called.

Denied

The user has denied permission.

Trait Implementations

impl Clone for PermissionState

fn clone(&self) -> PermissionState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for PermissionState

fn default() -> PermissionState

Returns the “default value” for a type.

impl Display for PermissionState

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

Formats the value using the given formatter.

impl From<PermissionState> for PermissionState

fn from(permission_state: PermissionState) -> Self

Converts to this type from the input type.

impl PartialEq for PermissionState

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

impl Eq for PermissionState

impl StructuralPartialEq for PermissionState