[−][src]Trait proc_macro_roids::DeriveInputNewtypeExt

pub trait DeriveInputNewtypeExt {
    fn inner_type(&self) -> &Field;

    fn inner_type_mut(&mut self) -> &mut Field;
}

Functions to make it ergonomic to work with newtype struct ASTs.

Required methods

fn inner_type(&self) -> &Field

Returns the Field of the first unnamed field of this struct's AST.

Panics

Panics if the AST is not for a newtype struct.

fn inner_type_mut(&mut self) -> &mut Field

Returns the Field of the first unnamed field of this struct's AST.

Panics

Panics if the AST is not for a newtype struct.

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Implementations on Foreign Types

impl DeriveInputNewtypeExt for DeriveInput[src]

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Implementors

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