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//===-- OptionValueArray.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_OptionValueArray_h_
#define liblldb_OptionValueArray_h_
// C Includes
// C++ Includes
#include <vector>
// Other libraries and framework includes
// Project includes
#include "lldb/Interpreter/OptionValue.h"
namespace lldb_private {
class OptionValueArray : public OptionValue
{
public:
OptionValueArray (uint32_t type_mask = UINT32_MAX, bool raw_value_dump = false) :
m_type_mask (type_mask),
m_values (),
m_raw_value_dump(raw_value_dump)
{
}
virtual
~OptionValueArray()
{
}
//---------------------------------------------------------------------
// Virtual subclass pure virtual overrides
//---------------------------------------------------------------------
virtual OptionValue::Type
GetType () const
{
return eTypeArray;
}
virtual void
DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask);
virtual Error
SetValueFromCString (const char *value,
VarSetOperationType op = eVarSetOperationAssign);
virtual bool
Clear ()
{
m_values.clear();
m_value_was_set = false;
return true;
}
virtual lldb::OptionValueSP
DeepCopy () const;
virtual bool
IsAggregateValue () const
{
return true;
}
virtual lldb::OptionValueSP
GetSubValue (const ExecutionContext *exe_ctx,
const char *name,
bool will_modify,
Error &error) const;
//---------------------------------------------------------------------
// Subclass specific functions
//---------------------------------------------------------------------
size_t
GetSize () const
{
return m_values.size();
}
lldb::OptionValueSP
operator[](size_t idx) const
{
lldb::OptionValueSP value_sp;
if (idx < m_values.size())
value_sp = m_values[idx];
return value_sp;
}
lldb::OptionValueSP
GetValueAtIndex (size_t idx) const
{
lldb::OptionValueSP value_sp;
if (idx < m_values.size())
value_sp = m_values[idx];
return value_sp;
}
bool
AppendValue (const lldb::OptionValueSP &value_sp)
{
// Make sure the value_sp object is allowed to contain
// values of the type passed in...
if (value_sp && (m_type_mask & value_sp->GetTypeAsMask()))
{
m_values.push_back(value_sp);
return true;
}
return false;
}
bool
InsertValue (size_t idx, const lldb::OptionValueSP &value_sp)
{
// Make sure the value_sp object is allowed to contain
// values of the type passed in...
if (value_sp && (m_type_mask & value_sp->GetTypeAsMask()))
{
if (idx < m_values.size())
m_values.insert(m_values.begin() + idx, value_sp);
else
m_values.push_back(value_sp);
return true;
}
return false;
}
bool
ReplaceValue (size_t idx, const lldb::OptionValueSP &value_sp)
{
// Make sure the value_sp object is allowed to contain
// values of the type passed in...
if (value_sp && (m_type_mask & value_sp->GetTypeAsMask()))
{
if (idx < m_values.size())
{
m_values[idx] = value_sp;
return true;
}
}
return false;
}
bool
DeleteValue (size_t idx)
{
if (idx < m_values.size())
{
m_values.erase (m_values.begin() + idx);
return true;
}
return false;
}
size_t
GetArgs (Args &args) const;
Error
SetArgs (const Args &args, VarSetOperationType op);
protected:
typedef std::vector<lldb::OptionValueSP> collection;
uint32_t m_type_mask;
collection m_values;
bool m_raw_value_dump;
};
} // namespace lldb_private
#endif // liblldb_OptionValueArray_h_
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