LLDB mainline
OptionValueFileSpecList.h
Go to the documentation of this file.
1//===-- OptionValueFileSpecList.h -------------------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLDB_INTERPRETER_OPTIONVALUEFILESPECLIST_H
10#define LLDB_INTERPRETER_OPTIONVALUEFILESPECLIST_H
11
12#include <mutex>
13
16
17namespace lldb_private {
18
20 : public Cloneable<OptionValueFileSpecList, OptionValue> {
21public:
23
25 : Cloneable(other), m_current_value(other.GetCurrentValue()) {}
26
27 ~OptionValueFileSpecList() override = default;
28
29 // Virtual subclass pure virtual overrides
30
31 OptionValue::Type GetType() const override { return eTypeFileSpecList; }
32
33 void DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
34 uint32_t dump_mask) override;
35
36 Status
37 SetValueFromString(llvm::StringRef value,
39
40 void Clear() override {
41 std::lock_guard<std::recursive_mutex> lock(m_mutex);
42 m_current_value.Clear();
43 m_value_was_set = false;
44 }
45
46 bool IsAggregateValue() const override { return true; }
47
48 // Subclass specific functions
49
50 FileSpecList GetCurrentValue() const {
51 std::lock_guard<std::recursive_mutex> lock(m_mutex);
52 return m_current_value;
53 }
54
55 void SetCurrentValue(const FileSpecList &value) {
56 std::lock_guard<std::recursive_mutex> lock(m_mutex);
57 m_current_value = value;
58 }
59
60 void AppendCurrentValue(const FileSpec &value) {
61 std::lock_guard<std::recursive_mutex> lock(m_mutex);
62 m_current_value.Append(value);
63 }
64
65protected:
66 lldb::OptionValueSP Clone() const override;
67
68 mutable std::recursive_mutex m_mutex;
69 FileSpecList m_current_value;
70};
71
72} // namespace lldb_private
73
74#endif // LLDB_INTERPRETER_OPTIONVALUEFILESPECLIST_H
A class that implements CRTP-based "virtual constructor" idiom.
Definition: Cloneable.h:40
"lldb/Target/ExecutionContext.h" A class that contains an execution context.
A file utility class.
Definition: FileSpec.h:56
Status SetValueFromString(llvm::StringRef value, VarSetOperationType op=eVarSetOperationAssign) override
void AppendCurrentValue(const FileSpec &value)
void SetCurrentValue(const FileSpecList &value)
void DumpValue(const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask) override
~OptionValueFileSpecList() override=default
OptionValueFileSpecList(const OptionValueFileSpecList &other)
lldb::OptionValueSP Clone() const override
OptionValue::Type GetType() const override
An error handling class.
Definition: Status.h:44
A stream class that can stream formatted output to a file.
Definition: Stream.h:28
A class that represents a running process on the host machine.
VarSetOperationType
Settable state variable types.