Enum TrailerIfExists 

pub enum TrailerIfExists {
    Default,
    AddIfDifferentNeighbor,
    AddIfDifferent,
    Add,
    Replace,
    DoNothing,
}

TrailerIfExists enum.

Variants

Default

Default variant.

AddIfDifferentNeighbor

AddIfDifferentNeighbor variant.

AddIfDifferent

AddIfDifferent variant.

Add

Add variant.

Replace

Replace variant.

DoNothing

DoNothing variant.

Trait Implementations

impl Clone for TrailerIfExists

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TrailerIfExists

impl Debug for TrailerIfExists

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

Formats the value using the given formatter.

impl Default for TrailerIfExists

fn default() -> Self

Returns the “default value” for a type.

impl Eq for TrailerIfExists

impl PartialEq for TrailerIfExists

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TrailerIfExists