Struct OverlayOptions 

#[non_exhaustive]
pub struct OverlayOptions {
    pub degenerate_rings: DegenerateRings,
}

Options for crate::overlay_with and crate::union_soup_with.

The default is the behaviour of crate::overlay and crate::union_soup: every degenerate ring is refused.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

degenerate_rings: DegenerateRings

What to do with a degenerate input ring.

Implementations

impl OverlayOptions

pub const fn new() -> Self

The default options: degenerate rings are refused.

pub const fn dropping_degenerate_rings(self) -> Self

These options with degenerate rings dropped and reported (DegenerateRings::DropReported).

Trait Implementations

impl Clone for OverlayOptions

fn clone(&self) -> OverlayOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for OverlayOptions

impl Debug for OverlayOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for OverlayOptions

fn default() -> OverlayOptions

Returns the “default value” for a type.

impl Eq for OverlayOptions

impl PartialEq for OverlayOptions

fn eq(&self, other: &OverlayOptions) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OverlayOptions