Struct SpecialTokens 

pub struct SpecialTokens {
    pub bos_token: Option<TokenId>,
    pub eos_token: Option<TokenId>,
    pub unk_token: Option<TokenId>,
    pub pad_token: Option<TokenId>,
    pub sep_token: Option<TokenId>,
    pub cls_token: Option<TokenId>,
    pub mask_token: Option<TokenId>,
}

Special tokens configuration

Fields

bos_token: Option<TokenId>

Beginning of sequence token

eos_token: Option<TokenId>

End of sequence token

unk_token: Option<TokenId>

Unknown token

pad_token: Option<TokenId>

Padding token

sep_token: Option<TokenId>

Separator token

cls_token: Option<TokenId>

Classification token

mask_token: Option<TokenId>

Mask token

Trait Implementations

impl Clone for SpecialTokens

fn clone(&self) -> SpecialTokens

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpecialTokens

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

Formats the value using the given formatter.

impl Default for SpecialTokens

fn default() -> SpecialTokens

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SpecialTokens

fn deserialize<__D>( __deserializer: __D, ) -> Result<SpecialTokens, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SpecialTokens

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

where __S: Serializer,

Serialize this value into the given Serde serializer.