Struct sc_client_api::CompactProof
source · pub struct CompactProof {
pub encoded_nodes: Vec<Vec<u8, Global>, Global>,
}
Expand description
Storage proof in compact form.
Fields§
§encoded_nodes: Vec<Vec<u8, Global>, Global>
Implementations§
source§impl CompactProof
impl CompactProof
sourcepub fn iter_compact_encoded_nodes(&self) -> impl Iterator<Item = &[u8]>
pub fn iter_compact_encoded_nodes(&self) -> impl Iterator<Item = &[u8]>
Return an iterator on the compact encoded nodes.
sourcepub fn to_storage_proof<H>(
&self,
expected_root: Option<&<H as Hasher>::Out>
) -> Result<(StorageProof, <H as Hasher>::Out), Error<<H as Hasher>::Out, Error<<H as Hasher>::Out>>>where
H: Hasher,
pub fn to_storage_proof<H>( &self, expected_root: Option<&<H as Hasher>::Out> ) -> Result<(StorageProof, <H as Hasher>::Out), Error<<H as Hasher>::Out, Error<<H as Hasher>::Out>>>where H: Hasher,
Decode to a full storage_proof.
sourcepub fn to_memory_db<H>(
&self,
expected_root: Option<&<H as Hasher>::Out>
) -> Result<(MemoryDB<H, HashKey<H>, Vec<u8, Global>>, <H as Hasher>::Out), Error<<H as Hasher>::Out, Error<<H as Hasher>::Out>>>where
H: Hasher,
pub fn to_memory_db<H>( &self, expected_root: Option<&<H as Hasher>::Out> ) -> Result<(MemoryDB<H, HashKey<H>, Vec<u8, Global>>, <H as Hasher>::Out), Error<<H as Hasher>::Out, Error<<H as Hasher>::Out>>>where H: Hasher,
Convert self into a MemoryDB
.
expected_root
is the expected root of this compact proof.
Returns the memory db and the root of the trie.
Trait Implementations§
source§impl Clone for CompactProof
impl Clone for CompactProof
source§fn clone(&self) -> CompactProof
fn clone(&self) -> CompactProof
Returns a copy 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 CompactProof
impl Debug for CompactProof
source§impl Decode for CompactProof
impl Decode for CompactProof
source§fn decode<__CodecInputEdqy>(
__codec_input_edqy: &mut __CodecInputEdqy
) -> Result<CompactProof, Error>where
__CodecInputEdqy: Input,
fn decode<__CodecInputEdqy>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<CompactProof, Error>where __CodecInputEdqy: Input,
Attempt to deserialise the value from input.
source§impl Encode for CompactProof
impl Encode for CompactProof
source§fn encode_to<__CodecOutputEdqy>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)where
__CodecOutputEdqy: Output + ?Sized,
fn encode_to<__CodecOutputEdqy>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )where __CodecOutputEdqy: Output + ?Sized,
Convert self to a slice and append it to the destination.
source§fn using_encoded<R, F>(&self, f: F) -> Rwhere
F: FnOnce(&[u8]) -> R,
fn using_encoded<R, F>(&self, f: F) -> Rwhere F: FnOnce(&[u8]) -> R,
Convert self to a slice and then invoke the given closure with it.
source§fn size_hint(&self) -> usize
fn size_hint(&self) -> usize
If possible give a hint of expected size of the encoding. Read more
source§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
source§impl PartialEq<CompactProof> for CompactProof
impl PartialEq<CompactProof> for CompactProof
source§fn eq(&self, other: &CompactProof) -> bool
fn eq(&self, other: &CompactProof) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl TypeInfo for CompactProof
impl TypeInfo for CompactProof
impl EncodeLike<CompactProof> for CompactProof
impl Eq for CompactProof
impl StructuralEq for CompactProof
impl StructuralPartialEq for CompactProof
Auto Trait Implementations§
impl RefUnwindSafe for CompactProof
impl Send for CompactProof
impl Sync for CompactProof
impl Unpin for CompactProof
impl UnwindSafe for CompactProof
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