lldb/Interpreter/OptionValueFileColonLine.h

0001 //===-- OptionValueFileColonLine.h ------------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLDB_INTERPRETER_OPTIONVALUEFILECOLONLINE_H
0010 #define LLDB_INTERPRETER_OPTIONVALUEFILECOLONLINE_H
0011
0012 #include "lldb/Interpreter/CommandCompletions.h"
0013 #include "lldb/Interpreter/OptionValue.h"
0014 #include "lldb/Utility/FileSpec.h"
0015 #include "llvm/Support/Chrono.h"
0016
0017 namespace lldb_private {
0018
0019 class OptionValueFileColonLine :
0020     public Cloneable<OptionValueFileColonLine, OptionValue> {
0021 public:
0022   OptionValueFileColonLine();
0023   OptionValueFileColonLine(const llvm::StringRef input);
0024
0025   ~OptionValueFileColonLine() override = default;
0026
0027   OptionValue::Type GetType() const override { return eTypeFileLineColumn; }
0028
0029   void DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
0030                  uint32_t dump_mask) override;
0031
0032   Status
0033   SetValueFromString(llvm::StringRef value,
0034                      VarSetOperationType op = eVarSetOperationAssign) override;
0035
0036   void Clear() override {
0037     m_file_spec.Clear();
0038     m_line_number = LLDB_INVALID_LINE_NUMBER;
0039     m_column_number = LLDB_INVALID_COLUMN_NUMBER;
0040   }
0041
0042   void AutoComplete(CommandInterpreter &interpreter,
0043                     CompletionRequest &request) override;
0044
0045   FileSpec &GetFileSpec() { return m_file_spec; }
0046   uint32_t GetLineNumber() { return m_line_number; }
0047   uint32_t GetColumnNumber() { return m_column_number; }
0048
0049   void SetCompletionMask(uint32_t mask) { m_completion_mask = mask; }
0050
0051 protected:
0052   FileSpec m_file_spec;
0053   uint32_t m_line_number = LLDB_INVALID_LINE_NUMBER;
0054   uint32_t m_column_number = LLDB_INVALID_COLUMN_NUMBER;
0055   uint32_t m_completion_mask = lldb::eSourceFileCompletion;
0056 };
0057
0058 } // namespace lldb_private
0059
0060 #endif // LLDB_INTERPRETER_OPTIONVALUEFILECOLONLINE_H