Struct IdentityAdapter 

pub struct IdentityAdapter<T>
where
    T: Clone + Debug + Send + Sync + PartialEq,
{ /* private fields */ }

No-op adapter. Used if the key of a map is an adapted type, but the value isn’t, or vice versa.

Trait Implementations

impl<T> ThriftAdapter for IdentityAdapter<T>

where T: Clone + Debug + Send + Sync + PartialEq,

type StandardType = T

Aka the “from” type.

type AdaptedType = T

Aka the “to” type.

type Error = Infallible

The error type thrown if from_thrift fails during deserialization.

fn from_thrift( value: Self::StandardType, ) -> Result<Self::AdaptedType, Self::Error>

Converts an instance of StandardType to AdaptedType during deserialization.

fn to_thrift(value: &Self::AdaptedType) -> Self::StandardType

Converts from the given AdaptedType back to the given StandardType during serialization.

fn from_thrift_field<T: ThriftAnnotations>( value: Self::StandardType, _field_id: i16, ) -> Result<Self::AdaptedType, Self::Error>

Method called when this adapter is used on a Thrift struct’s field. Provides information about the specific field ID in field_id. The type of the struct that owns this field is passed in as T.

fn to_thrift_field<T: ThriftAnnotations>( value: &Self::AdaptedType, _field_id: i16, ) -> Self::StandardType

Method called when this adapter is used on a Thrift struct’s field. Provides information about the specific field ID in field_id. The type of the struct that owns this field is passed in as T.

fn from_thrift_default<T: ThriftAnnotations>( value: Self::StandardType, field_id: i16, ) -> Self::AdaptedType

Method called when the adapted type is not present in a field during deserialization or is populated with ..Default::default(). The value passed here is the default original type value for the field. This can be used to record that the field was not present inside of your adapted type.