Struct BlockTreeEntry 

pub struct BlockTreeEntry<'a> { /* private fields */ }

A block tree entry that is tied to a specific ChainstateManager.

Internally the ChainstateManager keeps an in-memory of the current block tree once it is loaded. The BlockTreeEntry points to an entry in this tree. It is only valid as long as the ChainstateManager it was retrieved from remains in scope.

Implementations

impl<'a> BlockTreeEntry<'a>

pub fn prev(self) -> Option<BlockTreeEntry<'a>>

Move to the previous entry in the block tree. E.g. from height n to height n-1.

pub fn height(&self) -> i32

Returns the current height associated with this BlockTreeEntry.

pub fn block_hash(&self) -> BlockHash

Returns the current block hash associated with this BlockTreeEntry.

Trait Implementations

impl<'a> Clone for BlockTreeEntry<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for BlockTreeEntry<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for BlockTreeEntry<'a>

impl Send for BlockTreeEntry<'_>

impl Sync for BlockTreeEntry<'_>