Provides compilation arguments used for parsing C and C++ files. More...
#include <GlobalCompilationDatabase.h>
Public Types | |
| using | CommandChanged = Event< std::vector< std::string > > |
Public Member Functions | |
| virtual | ~GlobalCompilationDatabase ()=default |
| virtual std::optional< tooling::CompileCommand > | getCompileCommand (PathRef File) const =0 |
| If there are any known-good commands for building this file, returns one. | |
| virtual std::optional< ProjectInfo > | getProjectInfo (PathRef File) const |
Finds the closest project to File. | |
| virtual tooling::CompileCommand | getFallbackCommand (PathRef File) const |
| Makes a guess at how to build a file. | |
| virtual bool | blockUntilIdle (Deadline D) const |
| If the CDB does any asynchronous work, wait for it to complete. | |
| CommandChanged::Subscription | watch (CommandChanged::Listener L) const |
| The callback is notified when files may have new compile commands. | |
Protected Attributes | |
| CommandChanged | OnCommandChanged |
Detailed Description
Provides compilation arguments used for parsing C and C++ files.
Definition at line 35 of file GlobalCompilationDatabase.h.
Member Typedef Documentation
◆ CommandChanged
| using clang::clangd::GlobalCompilationDatabase::CommandChanged = Event<std::vector<std::string> > |
Definition at line 57 of file GlobalCompilationDatabase.h.
Constructor & Destructor Documentation
◆ ~GlobalCompilationDatabase()
|
virtualdefault |
Member Function Documentation
◆ blockUntilIdle()
|
inlinevirtual |
If the CDB does any asynchronous work, wait for it to complete.
For use in tests.
Reimplemented in clang::clangd::DelegatingCDB, and clang::clangd::DirectoryBasedGlobalCompilationDatabase.
Definition at line 55 of file GlobalCompilationDatabase.h.
Referenced by clang::clangd::DelegatingCDB::blockUntilIdle().
◆ getCompileCommand()
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pure virtual |
If there are any known-good commands for building this file, returns one.
Implemented in clang::clangd::DelegatingCDB, clang::clangd::DirectoryBasedGlobalCompilationDatabase, clang::clangd::OverlayCDB, and clang::clangd::MockCompilationDatabase.
Referenced by clang::clangd::DelegatingCDB::getCompileCommand().
◆ getFallbackCommand()
|
virtual |
Makes a guess at how to build a file.
The default implementation just runs clang on the file. Clangd should treat the results as unreliable.
Reimplemented in clang::clangd::DelegatingCDB, and clang::clangd::OverlayCDB.
Definition at line 55 of file GlobalCompilationDatabase.cpp.
References clang::clangd::File.
Referenced by clang::clangd::DelegatingCDB::getFallbackCommand().
◆ getProjectInfo()
|
inlinevirtual |
Finds the closest project to File.
Reimplemented in clang::clangd::DelegatingCDB, clang::clangd::DirectoryBasedGlobalCompilationDatabase, and clang::clangd::MockCompilationDatabase.
Definition at line 44 of file GlobalCompilationDatabase.h.
Referenced by clang::clangd::DelegatingCDB::getProjectInfo().
◆ watch()
|
inline |
The callback is notified when files may have new compile commands.
The argument is a list of full file paths.
Definition at line 60 of file GlobalCompilationDatabase.h.
References clang::clangd::Event< T >::observe(), and OnCommandChanged.
Member Data Documentation
◆ OnCommandChanged
|
mutableprotected |
Definition at line 65 of file GlobalCompilationDatabase.h.
Referenced by clang::clangd::DelegatingCDB::DelegatingCDB(), clang::clangd::OverlayCDB::setCompileCommand(), and watch().
The documentation for this class was generated from the following files:
