pub struct DummyResult {
    is_error: bool,
    span: Span,
}
Expand description

Fill-in macro expansion result, to allow compilation to continue after hitting errors.

Fields

is_error: boolspan: Span

Implementations

Creates a default MacResult that can be anything.

Use this as a return value after hitting any errors and calling span_err.

Same as any, but must be a valid fragment, not error.

A plain dummy expression.

A plain dummy pattern.

A plain dummy type.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Creates an expression.

Creates a pattern.

Creates zero or more items.

Creates zero or more impl items.

Creates zero or more trait items.

Creates zero or more items in an extern {} block

Creates zero or more statements. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 12 bytes