mirror of
https://github.com/facebook/sapling.git
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0a6aa21d77
Summary: This is a rough pass that resolves a linker issue on MSVC by switching to inline static member functions. Reviewed By: chadaustin Differential Revision: D20529163 fbshipit-source-id: 578ed440758c685091d3e039e261638e027db17a
38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This software may be used and distributed according to the terms of the
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* GNU General Public License version 2.
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*/
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#pragma once
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#include "BackingStore.h"
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namespace facebook {
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namespace eden {
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/*
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* A dummy BackingStore implementation, that always throws std::domain_error
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* for any ID that is looked up.
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*/
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class EmptyBackingStore : public BackingStore {
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public:
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EmptyBackingStore();
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~EmptyBackingStore() override;
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folly::SemiFuture<std::unique_ptr<Tree>> getTree(
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const Hash& id,
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ImportPriority priority = ImportPriority::kNormal()) override;
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folly::SemiFuture<std::unique_ptr<Blob>> getBlob(
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const Hash& id,
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ImportPriority priority = ImportPriority::kNormal()) override;
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folly::SemiFuture<std::unique_ptr<Tree>> getTreeForCommit(
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const Hash& commitID) override;
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folly::SemiFuture<std::unique_ptr<Tree>> getTreeForManifest(
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const Hash& commitID,
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const Hash& manifestID) override;
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};
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} // namespace eden
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} // namespace facebook
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