Trait iroha::Tokenizable

pub trait Tokenizable: ToTokens {
    type ValueType;
    fn type_name(argument: &PathArguments) -> TokenStream;
    fn value_token_stream(&self) -> TokenStream;
    fn from_value(value: Self::ValueType) -> Self;
    fn convert_token_stream(
        arguments: Option<&AngleBracketedGenericArguments>, 
        value_path: &TokenStream
    ) -> Result<TokenStream, Error>;
}

Associated Types

type ValueType

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Required methods

fn type_name(argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(value: Self::ValueType) -> Self

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

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Implementors

impl Tokenizable for TokenizableString

type ValueType = String

fn type_name(_argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(
    value: <TokenizableString as Tokenizable>::ValueType
) -> TokenizableString

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

impl<K, V> Tokenizable for TokenizableHashMap<K, V> where
    K: Eq + Hash + Clone + ToTokens,
    V: Clone + ToTokens, 

type ValueType = Vec<(K, V)>

fn type_name(argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(
    value: <TokenizableHashMap<K, V> as Tokenizable>::ValueType
) -> TokenizableHashMap<K, V>

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

impl<T> Tokenizable for TokenizableHashSet<T> where
    T: ToTokens + Clone + Eq + Hash, 

type ValueType = Vec<T>

fn type_name(argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(
    value: <TokenizableHashSet<T> as Tokenizable>::ValueType
) -> TokenizableHashSet<T>

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

impl<T> Tokenizable for TokenizableOption<T> where
    T: Clone + ToTokens, 

type ValueType = Option<T>

fn type_name(argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(
    value: <TokenizableOption<T> as Tokenizable>::ValueType
) -> TokenizableOption<T>

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

impl<T> Tokenizable for TokenizableVec<T> where
    T: Clone + ToTokens, 

type ValueType = Vec<T>

fn type_name(argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(
    value: <TokenizableVec<T> as Tokenizable>::ValueType
) -> TokenizableVec<T>

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

impl<T, E> Tokenizable for TokenizableResult<T, E> where
    E: ToTokens + Clone + Error,
    T: ToTokens + Clone, 

type ValueType = Result<T, E>

fn type_name(argument: &PathArguments) -> TokenStream

fn value_token_stream(&self) -> TokenStream

fn from_value(
    value: <TokenizableResult<T, E> as Tokenizable>::ValueType
) -> TokenizableResult<T, E>

fn convert_token_stream(
    arguments: Option<&AngleBracketedGenericArguments>,
    value_path: &TokenStream
) -> Result<TokenStream, Error>

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