Key

Enum Key 

Source
#[repr(u8)]
pub enum Key {
Show 113 variants Key1 = 0, Key2 = 1, Key3 = 2, Key4 = 3, Key5 = 4, Key6 = 5, Key7 = 6, Key8 = 7, Key9 = 8, Key0 = 9, A = 10, B = 11, C = 12, D = 13, E = 14, F = 15, G = 16, H = 17, I = 18, J = 19, K = 20, L = 21, M = 22, N = 23, O = 24, P = 25, Q = 26, R = 27, S = 28, T = 29, U = 30, V = 31, W = 32, X = 33, Y = 34, Z = 35, Esc = 36, F1 = 37, F2 = 38, F3 = 39, F4 = 40, F5 = 41, F6 = 42, F7 = 43, F8 = 44, F9 = 45, F10 = 46, F11 = 47, F12 = 48, F13 = 49, F14 = 50, F15 = 51, F16 = 52, F17 = 53, F18 = 54, F19 = 55, F20 = 56, F21 = 57, F22 = 58, F23 = 59, F24 = 60, ScrollLock = 61, Home = 62, Delete = 63, End = 64, PageDown = 65, PageUp = 66, Left = 67, Up = 68, Right = 69, Down = 70, BackSpace = 71, Enter = 72, Space = 73, Numlock = 74, Numpad0 = 75, Numpad1 = 76, Numpad2 = 77, Numpad3 = 78, Numpad4 = 79, Numpad5 = 80, Numpad6 = 81, Numpad7 = 82, Numpad8 = 83, Numpad9 = 84, NumpadAdd = 85, NumpadDivide = 86, NumpadDecimial = 87, NumpadComma = 88, NumpadEnter = 89, NumpadEquals = 90, NumpadMultiply = 91, NumpadSubtract = 92, BackSlash = 93, CapsLock = 94, Comma = 95, Equals = 96, LeftAlt = 97, LeftBracket = 98, LeftControl = 99, LeftShift = 100, Minus = 101, Period = 102, Plus = 103, RightAlt = 104, RightBracket = 105, RightControl = 106, RightShift = 107, SemiColon = 108, Slash = 109, Tab = 110, BackQoute = 111, Unrecognized = 112,
}
Expand description

Representation of keyboard keys

Variants§

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Key1 = 0

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Key2 = 1

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Key3 = 2

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Key4 = 3

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Key5 = 4

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Key6 = 5

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Key7 = 6

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Key8 = 7

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Key9 = 8

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Key0 = 9

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A = 10

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B = 11

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C = 12

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D = 13

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E = 14

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F = 15

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G = 16

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H = 17

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I = 18

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J = 19

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K = 20

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L = 21

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M = 22

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N = 23

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O = 24

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P = 25

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Q = 26

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R = 27

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S = 28

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T = 29

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U = 30

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V = 31

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W = 32

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X = 33

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Y = 34

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Z = 35

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Esc = 36

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F1 = 37

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F2 = 38

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F3 = 39

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F4 = 40

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F5 = 41

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F6 = 42

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F7 = 43

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F8 = 44

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F9 = 45

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F10 = 46

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F11 = 47

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F12 = 48

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F13 = 49

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F14 = 50

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F15 = 51

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F16 = 52

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F17 = 53

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F18 = 54

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F19 = 55

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F20 = 56

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F21 = 57

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F22 = 58

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F23 = 59

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F24 = 60

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ScrollLock = 61

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Home = 62

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Delete = 63

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End = 64

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PageDown = 65

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PageUp = 66

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Left = 67

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Up = 68

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Right = 69

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Down = 70

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BackSpace = 71

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Enter = 72

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Space = 73

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Numlock = 74

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Numpad0 = 75

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Numpad1 = 76

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Numpad2 = 77

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Numpad3 = 78

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Numpad4 = 79

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Numpad5 = 80

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Numpad6 = 81

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Numpad7 = 82

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Numpad8 = 83

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Numpad9 = 84

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NumpadAdd = 85

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NumpadDivide = 86

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NumpadDecimial = 87

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NumpadComma = 88

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NumpadEnter = 89

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NumpadEquals = 90

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NumpadMultiply = 91

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NumpadSubtract = 92

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BackSlash = 93

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CapsLock = 94

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Comma = 95

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Equals = 96

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LeftAlt = 97

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LeftBracket = 98

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LeftControl = 99

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LeftShift = 100

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Minus = 101

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Period = 102

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Plus = 103

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RightAlt = 104

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RightBracket = 105

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RightControl = 106

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RightShift = 107

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SemiColon = 108

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Slash = 109

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Tab = 110

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BackQoute = 111

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Unrecognized = 112

Trait Implementations§

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impl Clone for Key

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fn clone(&self) -> Key

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Key

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

Formats the value using the given formatter. Read more
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impl From<KeyCode> for Key

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fn from(val: KeyCode) -> Self

Converts to this type from the input type.
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impl Hash for Key

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for Key

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

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for Key

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for Key

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Copy for Key

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impl Eq for Key

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impl StructuralPartialEq for Key

Auto Trait Implementations§

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impl Freeze for Key

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impl RefUnwindSafe for Key

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impl Send for Key

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impl Sync for Key

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impl Unpin for Key

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impl UnwindSafe for Key

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Comparable<K> for Q
where Q: Ord + ?Sized, K: Borrow<Q> + ?Sized,

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fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

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const WITNESS: W = W::MAKE

A constant of the type witness
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impl<T> Identity for T
where T: ?Sized,

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const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.
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type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T

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impl<T> WasmNotSync for T
where T: Sync,