| //===-- 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_ |