Reduce usage of Blake2Hasher (#5132)

This reduces the usage of `Blake2Hasher` in the code base and replaces
it with `BlakeTwo256`. The most important change is the removal of the
custom extern function for `Blake2Hasher`. The runtime `Hash` trait is
now also simplified and directly requires that the implementing type
implements `Hashable`.
This commit is contained in:
Benjamin Kampmann
2020-03-05 08:51:03 +01:00
committed by GitHub
parent 406fa981bb
commit 5a33228ea9
64 changed files with 372 additions and 451 deletions
@@ -13,5 +13,5 @@ sp-runtime-interface = { version = "2.0.0-alpha.2", path = "../" }
sc-executor = { version = "0.8.0-alpha.2", path = "../../../client/executor" }
sp-runtime-interface-test-wasm = { version = "2.0.0-dev", path = "../test-wasm" }
sp-state-machine = { version = "0.8.0-alpha.2", path = "../../../primitives/state-machine" }
sp-core = { version = "2.0.0-alpha.2", path = "../../core" }
sp-runtime = { version = "2.0.0-alpha.2", path = "../../runtime" }
sp-io = { version = "2.0.0-alpha.2", path = "../../io" }