cairo_lang_semantic::expr::inference::conform

Trait InferenceConform

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pub trait InferenceConform {

Show 13 methods    // Required methods
    fn conform_ty(
        &mut self,
        ty0: TypeId,
        ty1: TypeId,
    ) -> InferenceResult<TypeId>;
    fn conform_ty_ex(
        &mut self,
        ty0: TypeId,
        ty1: TypeId,
        ty0_is_self: bool,
    ) -> InferenceResult<(TypeId, usize)>;
    fn conform_const(
        &mut self,
        ty0: ConstValueId,
        ty1: ConstValueId,
    ) -> InferenceResult<ConstValueId>;
    fn maybe_peel_snapshots(
        &mut self,
        ty0_is_self: bool,
        ty1: TypeId,
    ) -> (usize, TypeLongId);
    fn conform_generic_args(
        &mut self,
        gargs0: &[GenericArgumentId],
        gargs1: &[GenericArgumentId],
    ) -> InferenceResult<Vec<GenericArgumentId>>;
    fn conform_generic_arg(
        &mut self,
        garg0: GenericArgumentId,
        garg1: GenericArgumentId,
    ) -> InferenceResult<GenericArgumentId>;
    fn conform_impl(
        &mut self,
        impl0: ImplId,
        impl1: ImplId,
    ) -> InferenceResult<ImplId>;
    fn conform_traits(
        &mut self,
        trt0: ConcreteTraitId,
        trt1: ConcreteTraitId,
    ) -> InferenceResult<ConcreteTraitId>;
    fn conform_generic_function(
        &mut self,
        trt0: GenericFunctionId,
        trt1: GenericFunctionId,
    ) -> InferenceResult<GenericFunctionId>;
    fn ty_contains_var(&mut self, ty: TypeId, var: InferenceVar) -> bool;
    fn generic_args_contain_var(
        &mut self,
        generic_args: &[GenericArgumentId],
        var: InferenceVar,
    ) -> bool;
    fn impl_contains_var(&mut self, impl_id: ImplId, var: InferenceVar) -> bool;
    fn function_contains_var(
        &mut self,
        function_id: FunctionId,
        var: InferenceVar,
    ) -> bool;

}
Expand description

Functions for conforming semantic objects with each other.

Required Methods§

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fn conform_ty(&mut self, ty0: TypeId, ty1: TypeId) -> InferenceResult<TypeId>

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fn conform_ty_ex( &mut self, ty0: TypeId, ty1: TypeId, ty0_is_self: bool, ) -> InferenceResult<(TypeId, usize)>

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fn conform_const( &mut self, ty0: ConstValueId, ty1: ConstValueId, ) -> InferenceResult<ConstValueId>

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fn maybe_peel_snapshots( &mut self, ty0_is_self: bool, ty1: TypeId, ) -> (usize, TypeLongId)

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fn conform_generic_args( &mut self, gargs0: &[GenericArgumentId], gargs1: &[GenericArgumentId], ) -> InferenceResult<Vec<GenericArgumentId>>

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fn conform_generic_arg( &mut self, garg0: GenericArgumentId, garg1: GenericArgumentId, ) -> InferenceResult<GenericArgumentId>

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fn conform_impl( &mut self, impl0: ImplId, impl1: ImplId, ) -> InferenceResult<ImplId>

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fn conform_traits( &mut self, trt0: ConcreteTraitId, trt1: ConcreteTraitId, ) -> InferenceResult<ConcreteTraitId>

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fn conform_generic_function( &mut self, trt0: GenericFunctionId, trt1: GenericFunctionId, ) -> InferenceResult<GenericFunctionId>

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fn ty_contains_var(&mut self, ty: TypeId, var: InferenceVar) -> bool

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fn generic_args_contain_var( &mut self, generic_args: &[GenericArgumentId], var: InferenceVar, ) -> bool

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fn impl_contains_var(&mut self, impl_id: ImplId, var: InferenceVar) -> bool

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fn function_contains_var( &mut self, function_id: FunctionId, var: InferenceVar, ) -> bool

Implementors§