reth_transaction_pool::blobstore::disk

Struct DiskFileBlobStore

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

A blob store that stores blob data on disk.

The type uses deferred deletion, meaning that blobs are not immediately deleted from disk, but it’s expected that the maintenance task will call BlobStore::cleanup to remove the deleted blobs from disk.

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impl DiskFileBlobStore

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pub fn open( blob_dir: impl Into<PathBuf>, opts: DiskFileBlobStoreConfig, ) -> Result<Self, DiskFileBlobStoreError>

Opens and initializes a new disk file blob store according to the given options.

Trait Implementations§

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impl BlobStore for DiskFileBlobStore

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fn insert( &self, tx: B256, data: BlobTransactionSidecar, ) -> Result<(), BlobStoreError>

Inserts the blob sidecar into the store
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fn insert_all( &self, txs: Vec<(B256, BlobTransactionSidecar)>, ) -> Result<(), BlobStoreError>

Inserts multiple blob sidecars into the store
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fn delete(&self, tx: B256) -> Result<(), BlobStoreError>

Deletes the blob sidecar from the store
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fn delete_all(&self, txs: Vec<B256>) -> Result<(), BlobStoreError>

Deletes multiple blob sidecars from the store
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fn cleanup(&self) -> BlobStoreCleanupStat

A maintenance function that can be called periodically to clean up the blob store, returns the number of successfully deleted blobs and the number of failed deletions. Read more
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fn get( &self, tx: B256, ) -> Result<Option<Arc<BlobTransactionSidecar>>, BlobStoreError>

Retrieves the decoded blob data for the given transaction hash.
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fn contains(&self, tx: B256) -> Result<bool, BlobStoreError>

Checks if the given transaction hash is in the blob store.
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fn get_all( &self, txs: Vec<B256>, ) -> Result<Vec<(B256, Arc<BlobTransactionSidecar>)>, BlobStoreError>

Retrieves all decoded blob data for the given transaction hashes. Read more
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fn get_exact( &self, txs: Vec<B256>, ) -> Result<Vec<Arc<BlobTransactionSidecar>>, BlobStoreError>

Returns the exact [BlobTransactionSidecar] for the given transaction hashes in the exact order they were requested. Read more
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fn get_by_versioned_hashes( &self, versioned_hashes: &[B256], ) -> Result<Vec<Option<BlobAndProofV1>>, BlobStoreError>

Return the [BlobTransactionSidecar]s for a list of blob versioned hashes.
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fn data_size_hint(&self) -> Option<usize>

Data size of all transactions in the blob store.
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fn blobs_len(&self) -> usize

How many blobs are in the blob store.
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impl Clone for DiskFileBlobStore

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fn clone(&self) -> DiskFileBlobStore

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DiskFileBlobStore

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

Formats the value using the given formatter. Read more

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Size: 8 bytes