pezkuwichain/pezkuwi-subxt
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-subxt.git synced 2026-04-26 08:47:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Storage chains: serve transactions over IPFS/bitswap (#7963)

Browse Source 
* IPFS server for transactions

* Style

* Indent

* Log message

* CLI option

* Apply suggestions from code review

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>

* Style

* Style

* Minor fixes

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
This commit is contained in:
Arkadiy Paronyan
2021-02-03 08:14:23 +01:00
committed by GitHub
parent 3628998d3c
commit e905c9a92d
19 changed files with 574 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/primitives/blockchain/src/backend.rs
+11
View File
@@ -215,6 +215,17 @@ pub trait Backend<Block: BlockT>: HeaderBackend<Block> + HeaderMetadata<Block, E
Ok(None)
}
/// Get single extrinsic by hash.
fn extrinsic(
&self,
hash: &Block::Hash,
) -> Result<Option<<Block as BlockT>::Extrinsic>>;
/// Check if extrinsic exists.
fn have_extrinsic(&self, hash: &Block::Hash) -> Result<bool> {
Ok(self.extrinsic(hash)?.is_some())
}
}
/// Provides access to the optional cache.