Chainstate::Chainstate

Construct a chainstate.

Synopsis

Declared in <validation.h>

explicit
Chainstate(
    CTxMemPool* mempool,
    node::BlockManager& blockman,
    ChainstateManager& chainman,
    std::optional<uint256> from_snapshot_blockhash = std::nullopt);

Parameters

Name

Description

mempool

Optional mempool kept in sync with this chainstate (only the active chainstate has one).

blockman

BlockManager instance shared across all chainstates.

chainman

The chainstate manager that owns this chainstate.

from_snapshot_blockhash

Base block hash if this chainstate was created from a snapshot, otherwise std::nullopt.

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