forked from OSchip/llvm-project
218 lines
4.3 KiB
C++
218 lines
4.3 KiB
C++
//===-- SBValueList.cpp -----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/API/SBValueList.h"
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#include "lldb/API/SBValue.h"
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#include "lldb/API/SBStream.h"
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#include "lldb/Core/Log.h"
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#include "lldb/Core/ValueObjectList.h"
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using namespace lldb;
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using namespace lldb_private;
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SBValueList::SBValueList () :
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m_opaque_ap ()
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{
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}
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SBValueList::SBValueList (const SBValueList &rhs) :
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m_opaque_ap ()
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{
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LogSP log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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if (rhs.IsValid())
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m_opaque_ap.reset (new ValueObjectList (*rhs));
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if (log)
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{
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log->Printf ("SBValueList::SBValueList (rhs.ap=%p) => this.ap = %p",
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(rhs.IsValid() ? rhs.m_opaque_ap.get() : NULL),
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m_opaque_ap.get());
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}
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}
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SBValueList::SBValueList (const ValueObjectList *lldb_object_ptr) :
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m_opaque_ap ()
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{
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LogSP log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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if (lldb_object_ptr)
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m_opaque_ap.reset (new ValueObjectList (*lldb_object_ptr));
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if (log)
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{
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log->Printf ("SBValueList::SBValueList (lldb_object_ptr=%p) => this.ap = %p",
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lldb_object_ptr,
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m_opaque_ap.get());
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}
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}
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SBValueList::~SBValueList ()
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{
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}
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bool
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SBValueList::IsValid () const
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{
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return (m_opaque_ap.get() != NULL);
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}
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void
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SBValueList::Clear()
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{
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m_opaque_ap.reset();
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}
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const SBValueList &
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SBValueList::operator = (const SBValueList &rhs)
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{
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if (this != &rhs)
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{
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if (rhs.IsValid())
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m_opaque_ap.reset (new ValueObjectList (*rhs));
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else
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m_opaque_ap.reset ();
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}
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return *this;
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}
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ValueObjectList *
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SBValueList::operator->()
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{
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return m_opaque_ap.get();
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}
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ValueObjectList &
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SBValueList::operator*()
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{
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return *m_opaque_ap;
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}
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const ValueObjectList *
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SBValueList::operator->() const
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{
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return m_opaque_ap.get();
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}
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const ValueObjectList &
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SBValueList::operator*() const
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{
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return *m_opaque_ap;
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}
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void
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SBValueList::Append (const SBValue &val_obj)
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{
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ValueObjectSP value_sp (val_obj.GetSP());
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if (value_sp)
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{
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CreateIfNeeded ();
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m_opaque_ap->Append (value_sp);
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}
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}
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void
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SBValueList::Append (lldb::ValueObjectSP& val_obj_sp)
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{
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if (val_obj_sp)
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{
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CreateIfNeeded ();
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m_opaque_ap->Append (val_obj_sp);
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}
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}
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void
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SBValueList::Append (const lldb::SBValueList& value_list)
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{
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if (value_list.IsValid())
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{
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CreateIfNeeded ();
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m_opaque_ap->Append (*value_list);
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}
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}
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SBValue
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SBValueList::GetValueAtIndex (uint32_t idx) const
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{
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LogSP log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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//if (log)
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// log->Printf ("SBValueList::GetValueAtIndex (uint32_t idx) idx = %d", idx);
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SBValue sb_value;
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ValueObjectSP value_sp;
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if (m_opaque_ap.get())
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{
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value_sp = m_opaque_ap->GetValueObjectAtIndex (idx);
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sb_value.SetSP (value_sp);
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}
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if (log)
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{
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SBStream sstr;
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sb_value.GetDescription (sstr);
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log->Printf ("SBValueList::GetValueAtIndex (this.ap=%p, idx=%d) => SBValue (this.sp = %p, '%s')",
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m_opaque_ap.get(), idx, value_sp.get(), sstr.GetData());
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}
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return sb_value;
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}
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uint32_t
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SBValueList::GetSize () const
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{
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LogSP log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
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//if (log)
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// log->Printf ("SBValueList::GetSize ()");
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uint32_t size = 0;
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if (m_opaque_ap.get())
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size = m_opaque_ap->GetSize();
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if (log)
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log->Printf ("SBValueList::GetSize (this.ap=%p) => %d", m_opaque_ap.get(), size);
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return size;
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}
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void
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SBValueList::CreateIfNeeded ()
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{
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if (m_opaque_ap.get() == NULL)
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m_opaque_ap.reset (new ValueObjectList());
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}
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SBValue
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SBValueList::FindValueObjectByUID (lldb::user_id_t uid)
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{
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SBValue sb_value;
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if (m_opaque_ap.get())
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sb_value.SetSP (m_opaque_ap->FindValueObjectByUID (uid));
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return sb_value;
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}
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ValueObjectList *
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SBValueList::get ()
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{
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return m_opaque_ap.get();
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}
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ValueObjectList &
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SBValueList::ref ()
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{
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CreateIfNeeded();
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return *m_opaque_ap.get();
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}
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