Module hashed_cursor 

Available on crate feature trie only.

The cursor implementations for navigating hashed state.

Modules

metrics

Metrics tracking hashed cursor implementations.

mocktest-utils

Mock trie cursor implementations.

noop

Implementation of noop hashed state cursor.

Structs

HashedCursorMetricsmetrics

Prometheus metrics for hashed cursor operations.

HashedCursorMetricsCache

Cached metrics counters for hashed cursor operations.

HashedPostStateCursor

A cursor to iterate over state updates and corresponding database entries. It will always give precedence to the data from the post state updates.

HashedPostStateCursorFactory

The hashed cursor factory for the post state.

InstrumentedHashedCursor

A wrapper around a HashedCursor that tracks metrics for cursor operations.

Traits

HashedCursor

The cursor for iterating over hashed entries.

HashedCursorFactory

The factory trait for creating cursors over the hashed state.

HashedPostStateCursorValue

Trait for types that can be used with HashedPostStateCursor as a value.

HashedStorageCursor

The cursor for iterating over hashed storage entries.