pub struct BlockUpdates { /* private fields */ }Expand description
Contains all the block information that needs to be added in the client’s store after a sync.
Implementations§
Source§impl BlockUpdates
impl BlockUpdates
Sourcepub fn new(
block_headers: Vec<(BlockHeader, bool, MmrPeaks)>,
new_authentication_nodes: Vec<(InOrderIndex, Word)>,
) -> BlockUpdates
pub fn new( block_headers: Vec<(BlockHeader, bool, MmrPeaks)>, new_authentication_nodes: Vec<(InOrderIndex, Word)>, ) -> BlockUpdates
Creates a new instance of BlockUpdates.
Sourcepub fn insert(
&mut self,
block_header: BlockHeader,
has_client_notes: bool,
peaks: MmrPeaks,
new_authentication_nodes: Vec<(InOrderIndex, Word)>,
)
pub fn insert( &mut self, block_header: BlockHeader, has_client_notes: bool, peaks: MmrPeaks, new_authentication_nodes: Vec<(InOrderIndex, Word)>, )
Adds a new block header and its corresponding data to this BlockUpdates.
§Parameters
block_header: The block header to add.has_client_notes: Whether this block contains input notes that the client could use.peaks: The MMR peaks after includingblock_header.new_authentication_nodes: Authentication (MMR) nodes produced while addingblock_headerto the client’s MMR.
Sourcepub fn block_headers(&self) -> &[(BlockHeader, bool, MmrPeaks)]
pub fn block_headers(&self) -> &[(BlockHeader, bool, MmrPeaks)]
Returns the new block headers to be stored, along with a flag indicating whether the block contains notes that are relevant to the client and the MMR peaks for the block.
Sourcepub fn extend_authentication_nodes(&mut self, nodes: Vec<(InOrderIndex, Word)>)
pub fn extend_authentication_nodes(&mut self, nodes: Vec<(InOrderIndex, Word)>)
Adds authentication nodes without an associated block header.
This is used when a synced block is not stored (no relevant notes and not the chain tip)
but the MMR authentication nodes it produced must still be persisted so that the on-disk
state stays consistent with the in-memory PartialMmr.
Sourcepub fn new_authentication_nodes(&self) -> &[(InOrderIndex, Word)]
pub fn new_authentication_nodes(&self) -> &[(InOrderIndex, Word)]
Returns the new authentication nodes that are meant to be stored in order to authenticate block headers.
Trait Implementations§
Source§impl Clone for BlockUpdates
impl Clone for BlockUpdates
Source§fn clone(&self) -> BlockUpdates
fn clone(&self) -> BlockUpdates
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for BlockUpdates
impl Debug for BlockUpdates
Source§impl Default for BlockUpdates
impl Default for BlockUpdates
Source§fn default() -> BlockUpdates
fn default() -> BlockUpdates
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for BlockUpdates
impl RefUnwindSafe for BlockUpdates
impl Send for BlockUpdates
impl Sync for BlockUpdates
impl Unpin for BlockUpdates
impl UnsafeUnpin for BlockUpdates
impl UnwindSafe for BlockUpdates
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