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//===-- OptionValueFileSpec.h -----------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_OptionValueFileSpec_h_
#define liblldb_OptionValueFileSpec_h_
#include "lldb/Interpreter/OptionValue.h"
#include "lldb/Utility/FileSpec.h"
#include "llvm/Support/Chrono.h"
namespace lldb_private {
class OptionValueFileSpec : public OptionValue {
public:
OptionValueFileSpec(bool resolve = true);
OptionValueFileSpec(const FileSpec &value, bool resolve = true);
OptionValueFileSpec(const FileSpec &current_value,
const FileSpec &default_value, bool resolve = true);
~OptionValueFileSpec() override {}
//---------------------------------------------------------------------
// Virtual subclass pure virtual overrides
//---------------------------------------------------------------------
OptionValue::Type GetType() const override { return eTypeFileSpec; }
void DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
uint32_t dump_mask) override;
Status
SetValueFromString(llvm::StringRef value,
VarSetOperationType op = eVarSetOperationAssign) override;
Status
SetValueFromString(const char *,
VarSetOperationType = eVarSetOperationAssign) = delete;
bool Clear() override {
m_current_value = m_default_value;
m_value_was_set = false;
m_data_sp.reset();
m_data_mod_time = llvm::sys::TimePoint<>();
return true;
}
lldb::OptionValueSP DeepCopy() const override;
size_t AutoComplete(CommandInterpreter &interpreter,
CompletionRequest &request) override;
//---------------------------------------------------------------------
// Subclass specific functions
//---------------------------------------------------------------------
FileSpec &GetCurrentValue() { return m_current_value; }
const FileSpec &GetCurrentValue() const { return m_current_value; }
const FileSpec &GetDefaultValue() const { return m_default_value; }
void SetCurrentValue(const FileSpec &value, bool set_value_was_set) {
m_current_value = value;
if (set_value_was_set)
m_value_was_set = true;
m_data_sp.reset();
}
void SetDefaultValue(const FileSpec &value) { m_default_value = value; }
const lldb::DataBufferSP &GetFileContents();
void SetCompletionMask(uint32_t mask) { m_completion_mask = mask; }
protected:
FileSpec m_current_value;
FileSpec m_default_value;
lldb::DataBufferSP m_data_sp;
llvm::sys::TimePoint<> m_data_mod_time;
uint32_t m_completion_mask;
bool m_resolve;
};
} // namespace lldb_private
#endif // liblldb_OptionValueFileSpec_h_