Struct pallet_operator_trading::Offer

pub struct Offer<AccountId, Balance, Moment> {
    pub buyer: AccountId,
    pub sender: AccountId,
    pub contracts: Vec<AccountId>,
    pub amount: Balance,
    pub expired: Moment,
    pub state: OfferState,
}

Fields

buyer: AccountId

sender: AccountId

contracts: Vec<AccountId>

amount: Balance

expired: Moment

state: OfferState

Trait Implementations

impl<AccountId: Clone, Balance: Clone, Moment: Clone> Clone for Offer<AccountId, Balance, Moment>

fn clone(&self) -> Offer<AccountId, Balance, Moment>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<AccountId: Debug, Balance: Debug, Moment: Debug> Debug for Offer<AccountId, Balance, Moment>

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

Formats the value using the given formatter.

impl<AccountId, Balance, Moment> Decode for Offer<AccountId, Balance, Moment> where
    AccountId: Decode,
    AccountId: Decode,
    AccountId: Decode,
    AccountId: Decode,
    Vec<AccountId>: Decode,
    Vec<AccountId>: Decode,
    Balance: Decode,
    Balance: Decode,
    Moment: Decode,
    Moment: Decode, 

fn decode<DecIn: Input>(input: &mut DecIn) -> Result<Self, Error>

Attempt to deserialise the value from input.

impl<AccountId: Default, Balance: Default, Moment: Default> Default for Offer<AccountId, Balance, Moment>

fn default() -> Offer<AccountId, Balance, Moment>

Returns the "default value" for a type.

impl<'de, AccountId, Balance, Moment> Deserialize<'de> for Offer<AccountId, Balance, Moment> where
    AccountId: Deserialize<'de>,
    Balance: Deserialize<'de>,
    Moment: Deserialize<'de>, 

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

Deserialize this value from the given Serde deserializer.

impl<AccountId, Balance, Moment> Encode for Offer<AccountId, Balance, Moment> where
    AccountId: Encode,
    AccountId: Encode,
    AccountId: Encode,
    AccountId: Encode,
    Vec<AccountId>: Encode,
    Vec<AccountId>: Encode,
    Balance: Encode,
    Balance: Encode,
    Moment: Encode,
    Moment: Encode, 

fn encode_to<EncOut: Output>(&self, dest: &mut EncOut)

Convert self to a slice and append it to the destination.

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

impl<AccountId, Balance, Moment> EncodeLike<Offer<AccountId, Balance, Moment>> for Offer<AccountId, Balance, Moment> where
    AccountId: Encode,
    AccountId: Encode,
    AccountId: Encode,
    AccountId: Encode,
    Vec<AccountId>: Encode,
    Vec<AccountId>: Encode,
    Balance: Encode,
    Balance: Encode,
    Moment: Encode,
    Moment: Encode, 

impl<AccountId: Eq, Balance: Eq, Moment: Eq> Eq for Offer<AccountId, Balance, Moment>

impl<AccountId: Hash, Balance: Hash, Moment: Hash> Hash for Offer<AccountId, Balance, Moment>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<AccountId: PartialEq, Balance: PartialEq, Moment: PartialEq> PartialEq<Offer<AccountId, Balance, Moment>> for Offer<AccountId, Balance, Moment>

fn eq(&self, other: &Offer<AccountId, Balance, Moment>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Offer<AccountId, Balance, Moment>) -> bool

This method tests for !=.

impl<AccountId, Balance, Moment> Serialize for Offer<AccountId, Balance, Moment> where
    AccountId: Serialize,
    Balance: Serialize,
    Moment: Serialize, 

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

Serialize this value into the given Serde serializer.

impl<T: Trait> StorageMap<<T as Trait>::AccountId, Offer<<T as Trait>::AccountId, <<T as Trait>::Currency as Currency<<T as Trait>::AccountId>>::Balance, <T as Trait>::BlockNumber>> for Offers<T>

type Query = Option<OfferOf<T>>

The type that get/take returns.

type Hasher = Blake2_128Concat

Hasher. Used for generating final key.

fn module_prefix() -> &'static [u8]

Module prefix. Used for generating final key.

fn storage_prefix() -> &'static [u8]

Storage prefix. Used for generating final key.

fn from_optional_value_to_query(v: Option<OfferOf<T>>) -> Self::Query

Convert an optional value retrieved from storage to the type queried.

fn from_query_to_optional_value(v: Self::Query) -> Option<OfferOf<T>>

Convert a query to an optional value into storage.

fn prefix_hash() -> Vec<u8>

The full prefix; just the hash of module_prefix concatenated to the hash of storage_prefix.

fn storage_map_final_key<KeyArg>(key: KeyArg) -> Vec<u8> where
    KeyArg: EncodeLike<K>, 

Generate the full key used in top storage.

impl<T: Trait> StoragePrefixedMap<Offer<<T as Trait>::AccountId, <<T as Trait>::Currency as Currency<<T as Trait>::AccountId>>::Balance, <T as Trait>::BlockNumber>> for Offers<T>

fn module_prefix() -> &'static [u8]

Module prefix. Used for generating final key.

fn storage_prefix() -> &'static [u8]

Storage prefix. Used for generating final key.

fn final_prefix() -> [u8; 32]

Final full prefix that prefixes all keys.

fn remove_all()

Remove all value of the storage.

fn iter_values() -> PrefixIterator<Value>

Iter over all value of the storage.

fn translate_values<OldValue, TV>(translate_val: TV) -> Result<(), u32> where
    OldValue: Decode,
    TV: Fn(OldValue) -> Value, 

Translate the values from some previous OldValue to the current type.

impl<AccountId, Balance, Moment> StructuralEq for Offer<AccountId, Balance, Moment>

impl<AccountId, Balance, Moment> StructuralPartialEq for Offer<AccountId, Balance, Moment>