Struct DexAssetPairing

pub struct DexAssetPairing<Asset = AssetEntry>(/* private fields */);

The key for an asset pairing Consists of the two assets and the dex name

Implementations

impl<Asset> DexAssetPairing<Asset>

pub fn new(asset_x: Asset, asset_y: Asset, dex_name: &str) -> Self

pub fn asset_x(&self) -> &Asset

pub fn asset_y(&self) -> &Asset

pub fn dex(&self) -> &str

Trait Implementations

impl<Asset: Clone> Clone for DexAssetPairing<Asset>

fn clone(&self) -> DexAssetPairing<Asset>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Asset: Debug> Debug for DexAssetPairing<Asset>

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

Formats the value using the given formatter.

impl<'de, Asset> Deserialize<'de> for DexAssetPairing<Asset>

where Asset: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for DexAssetPairing

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

Formats the value using the given formatter.

impl<Asset: JsonSchema> JsonSchema for DexAssetPairing<Asset>

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl KeyDeserialize for &DexAssetPairing

const KEY_ELEMS: u16 = 3u16

The number of key elements is used for the deserialization of compound keys. It should be equal to PrimaryKey::key().len()

type Output = DexAssetPairing

fn from_vec(value: Vec<u8>) -> StdResult<Self::Output>

fn from_slice(value: &[u8]) -> Result<Self::Output, StdError>

impl<Asset: Ord> Ord for DexAssetPairing<Asset>

fn cmp(&self, other: &DexAssetPairing<Asset>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<Asset: PartialEq> PartialEq for DexAssetPairing<Asset>

fn eq(&self, other: &DexAssetPairing<Asset>) -> 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<Asset: PartialOrd> PartialOrd for DexAssetPairing<Asset>

fn partial_cmp(&self, other: &DexAssetPairing<Asset>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Prefixer<'_> for &DexAssetPairing

fn prefix(&self) -> Vec<Key<'_>>

returns 0 or more namespaces that should be length-prefixed and concatenated for range searches

fn joined_prefix(&self) -> Vec<u8>

impl<'a> PrimaryKey<'a> for &DexAssetPairing

type Prefix = (&'a AssetEntry, &'a AssetEntry)

These associated types need to implement Prefixer, so that they can be useful arguments for prefix(), sub_prefix(), and their key-deserializable variants.

type SubPrefix = &'a AssetEntry

type Suffix = String

These associated types need to implement KeyDeserialize, so that they can be returned from range_de() and friends.

type SuperSuffix = (&'a AssetEntry, String)

fn key(&self) -> Vec<Key<'_>>

returns a slice of key steps, which can be optionally combined

fn joined_key(&self) -> Vec<u8>

fn joined_extra_key(&self, key: &[u8]) -> Vec<u8>

impl<Asset> Serialize for DexAssetPairing<Asset>

where Asset: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<Asset: Eq> Eq for DexAssetPairing<Asset>

impl<Asset> StructuralPartialEq for DexAssetPairing<Asset>