Enum AttrAddStatus 

pub enum AttrAddStatus {
    AlreadyThere,
    Added,
    PleaseTryAgain,
}

Result of trying to add an attribute via EnterEP.

Variants

AlreadyThere

Did nothing - the attribute was already there

Added

The attribute was added

PleaseTryAgain

Adding this attribute (partially) failed.

Trait Implementations

impl Clone for AttrAddStatus

fn clone(&self) -> AttrAddStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttrAddStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AttrAddStatus

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AttrAddStatus

fn eq(&self, other: &AttrAddStatus) -> 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 Serialize for AttrAddStatus

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for AttrAddStatus

impl Eq for AttrAddStatus

impl StructuralPartialEq for AttrAddStatus