Struct solana_ledger::blockstore::CompletedDataSetInfo

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pub struct CompletedDataSetInfo {
    pub slot: Slot,
    pub start_index: u32,
    pub end_index: u32,
}
Expand description

A “complete data set” is a range of Shreds that combined in sequence carry a single serialized Vec<Entry>.

Services such as the WindowService for a TVU, and ReplayStage for a TPU, piece together these sets by inserting shreds via direct or indirect calls to Blockstore::insert_shreds_handle_duplicate().

solana_core::completed_data_sets_service::CompletedDataSetsService is the main receiver of CompletedDataSetInfo.

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§slot: Slot

Slot to which the Shreds in this set belong.

§start_index: u32

Index of the first Shred in the range of shreds that belong to this set. Range is inclusive, start_index..=end_index.

§end_index: u32

Index of the last Shred in the range of shreds that belong to this set. Range is inclusive, start_index..=end_index.

Trait Implementations§

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impl Clone for CompletedDataSetInfo

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fn clone(&self) -> CompletedDataSetInfo

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 CompletedDataSetInfo

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

Formats the value using the given formatter. Read more
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impl PartialEq<CompletedDataSetInfo> for CompletedDataSetInfo

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fn eq(&self, other: &CompletedDataSetInfo) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for CompletedDataSetInfo

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impl Eq for CompletedDataSetInfo

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impl StructuralEq for CompletedDataSetInfo

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impl StructuralPartialEq for CompletedDataSetInfo

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