Enum OrdinalHandleUnknown 

pub enum OrdinalHandleUnknown {
    Error,
    UseNegOne,
}

Strategy for unknown categories during transform.

Variants

Error

Raise an error on unknown categories (default).

UseNegOne

Encode unknown categories as -1.

Trait Implementations

impl Clone for OrdinalHandleUnknown

fn clone(&self) -> OrdinalHandleUnknown

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OrdinalHandleUnknown

impl Debug for OrdinalHandleUnknown

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

Formats the value using the given formatter.

impl Default for OrdinalHandleUnknown

fn default() -> OrdinalHandleUnknown

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OrdinalHandleUnknown

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for OrdinalHandleUnknown

impl PartialEq for OrdinalHandleUnknown

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for OrdinalHandleUnknown

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for OrdinalHandleUnknown