nautilus_blockchain::cache

Struct BlockchainCache

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pub struct BlockchainCache { /* private fields */ }
Expand description

Provides caching functionality for various blockchain domain objects.

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impl BlockchainCache

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pub fn new(chain: SharedChain) -> Self

Creates a new in-memory blockchain cache for the specified chain.

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pub async fn initialize_database( &mut self, pg_connect_options: PgConnectOptions, )

Initializes the database connection for persistent storage.

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pub async fn connect(&mut self) -> Result<()>

Connects to the database and loads initial data.

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pub async fn add_dex(&mut self, dex_id: String, dex: DexExtended) -> Result<()>

Adds a DEX to the cache with the specified identifier.

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pub async fn add_pool(&mut self, pool: Pool) -> Result<()>

Adds a liquidity pool/pair to the cache.

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pub async fn add_token(&mut self, token: Token) -> Result<()>

Adds a token to the cache.

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pub fn get_dex(&self, name: &str) -> Option<&DexExtended>

Returns a reference to the DexExtended associated with the given name.

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pub fn get_token(&self, address: &str) -> Option<&Token>

Returns a reference to the Token associated with the given address.

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impl Debug for BlockchainCache

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

Formats the value using the given formatter. Read more

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