tinymist_query::ty

Trait TypeInterface

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pub trait TypeInterface {
    // Required methods
    fn bone(&self) -> &Interned<NameBone>;
    fn interface(&self) -> impl Iterator<Item = (&Interned<str>, &Ty)>;
    fn field_by_bone_offset(&self, idx: usize) -> Option<&Ty>;

    // Provided method
    fn field_by_name(&self, name: &Interned<str>) -> Option<&Ty> { ... }
}
Expand description

A common type kinds for those types that has fields (Abstracted record type).

Required Methods§

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fn bone(&self) -> &Interned<NameBone>

Get the bone of a record. See NameBone for more details.

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fn interface(&self) -> impl Iterator<Item = (&Interned<str>, &Ty)>

Iterate over the fields of a record.

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fn field_by_bone_offset(&self, idx: usize) -> Option<&Ty>

Get the field by bone offset.

Provided Methods§

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fn field_by_name(&self, name: &Interned<str>) -> Option<&Ty>

Get the field by name.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§