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DotAccessKind

Enum DotAccessKind 

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pub enum DotAccessKind {
    StructField {
        is_exported: bool,
    },
    TupleStructField {
        is_newtype: bool,
    },
    TupleElement,
    ModuleMember,
    ValueEnumVariant,
    EnumVariant,
    InstanceMethod {
        is_exported: bool,
    },
    InstanceMethodValue {
        is_exported: bool,
        is_pointer_receiver: bool,
    },
    StaticMethod {
        is_exported: bool,
    },
}
Expand description

What a dot access resolved to during type checking.

Pre-computed in semantics to avoid re-derivation in the emitter. The emitter can use this to skip cascading try_classify_* lookups. is_exported indicates whether the Go name should be capitalized.

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StructField

Named struct field access

Fields

§is_exported: bool
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TupleStructField

Tuple struct field access (e.g., point.0 on struct Point(int, int)). is_newtype is true when the struct has exactly 1 field and no generics, meaning access should emit a type cast rather than .F0.

Fields

§is_newtype: bool
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TupleElement

Tuple element access (e.g., t.0, t.1)

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ModuleMember

Module member access (e.g., mod.func)

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ValueEnumVariant

Value enum variant (Go constant, e.g., reflect.String)

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EnumVariant

ADT enum variant constructor (e.g., makeColorRed[T]())

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InstanceMethod

Instance method (has self receiver)

Fields

§is_exported: bool
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InstanceMethodValue

Instance method used as a first-class value (not called). E.g., Point.area used as a callback. The emitter needs to know whether the receiver is a pointer to emit Go method expression syntax.

Fields

§is_exported: bool
§is_pointer_receiver: bool
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StaticMethod

Static method (no self receiver)

Fields

§is_exported: bool

Trait Implementations§

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impl Clone for DotAccessKind

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fn clone(&self) -> DotAccessKind

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 DotAccessKind

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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 PartialEq for DotAccessKind

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fn eq(&self, other: &DotAccessKind) -> 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 Copy for DotAccessKind

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impl Eq for DotAccessKind

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impl StructuralPartialEq for DotAccessKind

Auto Trait Implementations§

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<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> 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.