Struct Oracle 

pub struct Oracle<'a> {
    pub common_fields: CommonFields<'a, NoFlags>,
    pub owner: Cow<'a, str>,
    pub provider: Cow<'a, str>,
    pub asset_class: Cow<'a, str>,
    pub price_data_series: Vec<PriceData>,
    pub last_update_time: u32,
    pub uri: Option<Cow<'a, str>>,
    pub owner_node: Cow<'a, str>,
    pub previous_txn_id: Cow<'a, str>,
    pub previous_txn_lgr_seq: u32,
    pub oracle_document_id: Option<u32>,
}

The Oracle ledger entry holds data associated with a single price oracle object.

See Oracle: <https://xrpl.org/docs/references/protocol/ledger-data/ledger-entry-types/oracle>

Fields

common_fields: CommonFields<'a, NoFlags>

The base fields for all ledger object models.

See Ledger Object Common Fields: <https://xrpl.org/ledger-entry-common-fields.html>

owner: Cow<'a, str>

The XRPL account with update and delete privileges for the oracle.

provider: Cow<'a, str>

An arbitrary value that identifies an oracle provider.

asset_class: Cow<'a, str>

Describes the type of asset, such as “currency”, “commodity”, or “NFT”.

price_data_series: Vec<PriceData>

An array of up to 10 PriceData objects, representing the price information.

last_update_time: u32

The time the data was last updated, represented in the ripple epoch.

uri: Option<Cow<'a, str>>

An optional Universal Resource Identifier to reference price data off-chain.

owner_node: Cow<'a, str>

A hint indicating which page of the owner directory links to this entry.

previous_txn_id: Cow<'a, str>

The identifying hash of the transaction that most recently modified this entry.

previous_txn_lgr_seq: u32

The index of the ledger that contains the transaction that most recently modified this entry.

oracle_document_id: Option<u32>

A unique identifier of the price oracle for the account, if present in the ledger entry returned by the server.

Trait Implementations

impl<'a> Clone for Oracle<'a>

fn clone(&self) -> Oracle<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Oracle<'a>

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

Formats the value using the given formatter.

impl<'de, 'a> Deserialize<'de> for Oracle<'a>

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> Eq for Oracle<'a>

impl<'a> LedgerObject<NoFlags> for Oracle<'a>

fn get_ledger_entry_type(&self) -> LedgerEntryType

fn has_flag(&self, flag: &T) -> bool

impl Model for Oracle<'_>

fn get_errors(&self) -> XRPLModelResult<()>

Collects a models errors and returns the first error that occurs.

fn validate(&self) -> XRPLModelResult<()>

Simply forwards the error from get_errors if there was one.

fn is_valid(&self) -> bool

Checks if the model is valid.

impl<'a> PartialEq for Oracle<'a>

fn eq(&self, other: &Oracle<'a>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<'a> Serialize for Oracle<'a>

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> StructuralPartialEq for Oracle<'a>