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Child trie api changes BREAKING (#4857)

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Co-Authored-By: thiolliere <gui.thiolliere@gmail.com>
This commit is contained in:
cheme
2020-04-20 15:21:22 +02:00
committed by GitHub
parent 7d9aa81bfc
commit 4ffcf98d8d
64 changed files with 1514 additions and 1655 deletions
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substrate/client/api/src/proof_provider.rs
+3 -4
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@@ -19,7 +19,7 @@ use sp_runtime::{
traits::{Block as BlockT},
};
use crate::{StorageProof, ChangesProof};
use sp_storage::{ChildInfo, StorageKey};
use sp_storage::{ChildInfo, StorageKey, PrefixedStorageKey};
/// Interface for providing block proving utilities.
pub trait ProofProvider<Block: BlockT> {
@@ -35,8 +35,7 @@ pub trait ProofProvider<Block: BlockT> {
fn read_child_proof(
&self,
id: &BlockId<Block>,
storage_key: &[u8],
child_info: ChildInfo,
child_info: &ChildInfo,
keys: &mut dyn Iterator<Item=&[u8]>,
) -> sp_blockchain::Result<StorageProof>;
@@ -65,7 +64,7 @@ pub trait ProofProvider<Block: BlockT> {
last: Block::Hash,
min: Block::Hash,
max: Block::Hash,
storage_key: Option<&StorageKey>,
storage_key: Option<&PrefixedStorageKey>,
key: &StorageKey,
) -> sp_blockchain::Result<ChangesProof<Block::Header>>;
}