mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
//===- SemanticSourceEntity.h - Routines for semantic source info ---------===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
|
|
// Licensed under Apache License v2.0 with Runtime Library Exception
|
|
//
|
|
// See http://swift.org/LICENSE.txt for license information
|
|
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef SWIFT_IDE_SEMANTIC_SOURCE_ENTITY_H
|
|
#define SWIFT_IDE_SEMANTIC_SOURCE_ENTITY_H
|
|
|
|
#include "swift/Basic/SourceLoc.h"
|
|
#include <functional>
|
|
|
|
namespace swift {
|
|
class Decl;
|
|
class ValueDecl;
|
|
|
|
namespace ide {
|
|
|
|
struct SemanticSourceEntity {
|
|
CharSourceRange Range;
|
|
ValueDecl *Dcl;
|
|
bool IsRef;
|
|
};
|
|
|
|
/// A function receiving SemanticSourceEntity objects.
|
|
/// Returns true to continue receiving the next object, false to stop.
|
|
typedef std::function<bool(SemanticSourceEntity AnnoTok)>
|
|
SemanticEntityReceiverFn;
|
|
|
|
/// Walks the provided declarations and passes SemanticSourceEntities to the
|
|
/// \c Receiver.
|
|
///
|
|
/// The entities are given in source-order, as long as the \c Decls array is
|
|
/// already in source-order.
|
|
///
|
|
/// \param Decls the array of declarations to traverse.
|
|
///
|
|
/// \param Receiver the function receiving the entities.
|
|
///
|
|
/// \returns true if all the entities were passed to the receiver, false if
|
|
/// the receiver stopped by returning false.
|
|
bool findSemanticSourceEntities(ArrayRef<Decl*> Decls,
|
|
SemanticEntityReceiverFn Receiver);
|
|
|
|
} // namespace ide
|
|
} // namespace swift
|
|
|
|
#endif
|