Enum ReceiverKind

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pub enum ReceiverKind {
    None,
    Ref,
    RefMut,
    Value,
    ExternalPtrRef,
    ExternalPtrRefMut,
    ExternalPtrValue,
}

Expand description

Receiver kind for methods.

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None

No env - static/associated function

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Ref

&self - immutable borrow

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RefMut

&mut self - mutable borrow

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Value

self - consuming (not supported in v1)

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ExternalPtrRef

self: &ExternalPtr<Self> — immutable borrow of the wrapping ExternalPtr

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ExternalPtrRefMut

self: &mut ExternalPtr<Self> — mutable borrow of the wrapping ExternalPtr

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ExternalPtrValue

self: ExternalPtr<Self> — owned ExternalPtr (not consuming the inner T)

Implementations§

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impl ReceiverKind

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pub fn is_instance(&self) -> bool

Returns true if this is an instance method (has self).

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pub fn is_mut(&self) -> bool

Returns true if this is a mutable instance receiver.

Trait Implementations§

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impl Clone for ReceiverKind

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fn clone(&self) -> ReceiverKind

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl Debug for ReceiverKind

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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 Eq for ReceiverKind

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#[doc(hidden)]
fn assert_fields_are_eq(&self)

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

1.0.0 (const: unstable) · Source§

#[doc(hidden)]
fn assert_receiver_is_total_eq(&self)

👎Deprecated since 1.95.0:

implementation detail of #[derive(Eq)]

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impl PartialEq for ReceiverKind

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 (const: unstable) · Source§

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 StructuralPartialEq for ReceiverKind

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impl TrivialClone for ReceiverKind

Auto Trait Implementations§

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impl RefUnwindSafe for ReceiverKind

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impl UnsafeUnpin for ReceiverKind

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impl UnwindSafe for ReceiverKind

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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into 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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