Struct core_extensions::maybe_unsafe::IsUnsafe

pub struct IsUnsafe(_);

Represents the unsafe effect.

Functions taking this as a parameter are equivalent to unsafe fn.

For examples of how to use this look at the module-level documentation.

Trait Implementations

impl MaybeUnsafe for IsUnsafe

unsafe fn with<F, U>(f: F) -> U where
    F: FnOnce(&Self) -> U, 

Constructs a MaybeUnsafe,and passes it by reference to prevent it from escaping this function call.

impl Debug for IsUnsafe

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

Formats the value using the given formatter.

impl PartialEq<IsUnsafe> for IsUnsafe

fn eq(&self, other: &IsUnsafe) -> bool

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

fn ne(&self, other: &IsUnsafe) -> bool

This method tests for !=.

impl Eq for IsUnsafe

impl Ord for IsUnsafe

fn cmp(&self, other: &IsUnsafe) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialOrd<IsUnsafe> for IsUnsafe

fn partial_cmp(&self, other: &IsUnsafe) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &IsUnsafe) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &IsUnsafe) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &IsUnsafe) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &IsUnsafe) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Hash for IsUnsafe

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl StructuralPartialEq for IsUnsafe

impl StructuralEq for IsUnsafe

impl Borrow<()> for IsUnsafe

fn borrow(&self) -> &IsSafe

Immutably borrows from an owned value.