Enum DuplicateKeyPolicy 

pub enum DuplicateKeyPolicy {
    Allow,
    Reject,
}

Variants

Allow

Reject

Trait Implementations

impl Clone for DuplicateKeyPolicy

fn clone(&self) -> DuplicateKeyPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DuplicateKeyPolicy

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

Formats the value using the given formatter.

impl PartialEq for DuplicateKeyPolicy

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DuplicateKeyPolicy

impl Eq for DuplicateKeyPolicy

impl StructuralPartialEq for DuplicateKeyPolicy