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8f17b13f61
We were calculating these for every decl-occurrence, but we really only need them once per decl.
122 lines
2.4 KiB
C++
122 lines
2.4 KiB
C++
//===--- IndexSymbol.h - Index symbol data types ----------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_INDEX_INDEXSYMBOL_H
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#define SWIFT_INDEX_INDEXSYMBOL_H
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#include "swift/Basic/LLVM.h"
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#include "llvm/ADT/SmallString.h"
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namespace swift {
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class Decl;
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namespace index {
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enum class SymbolKind {
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Unknown,
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Module,
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ClangModule, // FIXME: collapse into Module and use a separate Language field.
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SourceFile,
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Enum,
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Struct,
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Class,
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Protocol,
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Extension,
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TypeAlias,
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AssociatedType,
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GenericTypeParam,
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Function,
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PrefixOperator,
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PostfixOperator,
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InfixOperator,
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LocalVariable,
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GlobalVariable,
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ParamVariable,
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Accessor,
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Subscript,
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EnumElement,
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InstanceMethod,
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ClassMethod,
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StaticMethod,
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InstanceProperty,
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ClassProperty,
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StaticProperty,
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Constructor,
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Destructor,
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};
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enum class SymbolSubKind {
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None,
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AccessorGetter,
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AccessorSetter,
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AccessorWillSet,
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AccessorDidSet,
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AccessorMaterializeForSet,
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AccessorAddressor,
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AccessorMutableAddressor,
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ExtensionOfStruct,
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ExtensionOfClass,
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ExtensionOfEnum,
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ExtensionOfProtocol,
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};
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struct IndexSymbol {
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enum TypeKind { Base, FuncDecl, CallReference };
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TypeKind entityType = Base;
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SymbolKind kind;
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SymbolSubKind subKind = SymbolSubKind::None;
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bool isRef;
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// The following strings are guaranteed to live at least as long as the
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// current indexing action.
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StringRef name;
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StringRef USR; // USR may be safely compared by pointer.
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StringRef group;
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unsigned line = 0;
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unsigned column = 0;
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IndexSymbol() = default;
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protected:
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IndexSymbol(TypeKind TK) : entityType(TK) {}
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};
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struct FuncDeclIndexSymbol : public IndexSymbol {
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bool IsTestCandidate = false;
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FuncDeclIndexSymbol() : IndexSymbol(FuncDecl) {}
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};
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struct CallRefIndexSymbol : public IndexSymbol {
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StringRef ReceiverUSR;
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bool IsDynamic = false;
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CallRefIndexSymbol() : IndexSymbol(CallReference) {}
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};
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SymbolKind getSymbolKindForDecl(const Decl *D);
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} // end namespace index
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} // end namespace swift
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#endif // SWIFT_INDEX_INDEXSYMBOL_H
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