[][src]Struct gluon_vm::macros::MacroEnv

pub struct MacroEnv { /* fields omitted */ }

Type containing macros bound to symbols which can be applied on an AST expression to transform it.

Methods

impl MacroEnv
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Creates a new MacroEnv

Inserts a Macro which acts on any occurance of symbol when applied to an expression.

Retrieves the macro bound to symbol

Runs the macros in this MacroEnv on expr using env as the context of the expansion

Trait Implementations

impl Default for MacroEnv
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Returns the "default value" for a type. Read more

Auto Trait Implementations

impl Send for MacroEnv

impl Sync for MacroEnv

Blanket Implementations

impl<D, T> FromPtr for T
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impl<T> From for T
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Performs the conversion.

impl<T, U> Into for T where
    U: From<T>, 
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Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<Choices> CoproductSubsetter for Choices
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Extract a subset of the possible types in a coproduct (or get the remaining possibilities) Read more

impl<Source> Sculptor for Source
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Consumes the current HList and returns an HList with the requested shape. Read more

impl<T, U, I> LiftInto for T where
    U: LiftFrom<T, I>, 
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Performs the indexed conversion.

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