feat: initialize Kurdistan SDK - independent fork of Polkadot SDK

2025-12-13 15:44:15 +03:00
commit 286de54384
6841 changed files with 1848356 additions and 0 deletions
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+// This file is part of Substrate.
+
+// Copyright (C) Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+//! Errors types of runtime utilities.
+
+/// Generic result for the runtime utilities.
+pub type Result<T> = std::result::Result<T, Error>;
+
+/// Error type for the runtime utilities.
+#[derive(Debug, thiserror::Error)]
+#[allow(missing_docs)]
+pub enum Error {
+	#[error("Scale codec error: {0}")]
+	ScaleCodec(#[from] codec::Error),
+	#[error("Opaque metadata not found")]
+	OpaqueMetadataNotFound,
+	#[error("Stable metadata version not found")]
+	StableMetadataVersionNotFound,
+	#[error("WASM executor error: {0}")]
+	Executor(#[from] sc_executor_common::error::Error),
+}