pub enum BlockStatus {
Valid(BlockAttachment),
Disconnected {
head: BlockNumHash,
missing_ancestor: BlockNumHash,
},
}
Expand description
From Engine API spec, block inclusion can be valid, accepted or invalid.
Invalid case is already covered by error, but we need to make distinction
between valid blocks that extend canonical chain and the ones that fork off
into side chains (see BlockAttachment
). If we don’t know the block
parent we are returning Disconnected status as we can’t make a claim if
block is valid or not.
Variants§
Valid(BlockAttachment)
If block is valid and block extends canonical chain.
In BlockchainTree
terms, it forks off canonical tip.
Disconnected
If block is valid and block forks off canonical chain. If blocks is not connected to canonical chain.
Trait Implementations§
source§impl Clone for BlockStatus
impl Clone for BlockStatus
source§fn clone(&self) -> BlockStatus
fn clone(&self) -> BlockStatus
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for BlockStatus
impl Debug for BlockStatus
source§impl PartialEq for BlockStatus
impl PartialEq for BlockStatus
impl Copy for BlockStatus
impl Eq for BlockStatus
impl StructuralPartialEq for BlockStatus
Auto Trait Implementations§
impl Freeze for BlockStatus
impl RefUnwindSafe for BlockStatus
impl Send for BlockStatus
impl Sync for BlockStatus
impl Unpin for BlockStatus
impl UnwindSafe for BlockStatus
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Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
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Size: 88 bytes
Size for each variant:
Valid
: 1 byteDisconnected
: 87 bytes