1//===-- SBSymbolContextList.cpp ---------------------------------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10#include "lldb/API/SBSymbolContextList.h"
11#include "lldb/API/SBStream.h"
12#include "lldb/Symbol/SymbolContext.h"
13
14using namespace lldb;
15using namespace lldb_private;
16
17SBSymbolContextList::SBSymbolContextList () :
18    m_opaque_ap (new SymbolContextList())
19{
20}
21
22SBSymbolContextList::SBSymbolContextList (const SBSymbolContextList& rhs) :
23    m_opaque_ap (new SymbolContextList(*rhs.m_opaque_ap))
24{
25}
26
27SBSymbolContextList::~SBSymbolContextList ()
28{
29}
30
31const SBSymbolContextList &
32SBSymbolContextList::operator = (const SBSymbolContextList &rhs)
33{
34    if (this != &rhs)
35    {
36        *m_opaque_ap = *rhs.m_opaque_ap;
37    }
38    return *this;
39}
40
41uint32_t
42SBSymbolContextList::GetSize() const
43{
44    if (m_opaque_ap.get())
45        return m_opaque_ap->GetSize();
46    return 0;
47}
48
49SBSymbolContext
50SBSymbolContextList::GetContextAtIndex (uint32_t idx)
51{
52    SBSymbolContext sb_sc;
53    if (m_opaque_ap.get())
54    {
55        SymbolContext sc;
56        if (m_opaque_ap->GetContextAtIndex (idx, sc))
57        {
58            sb_sc.SetSymbolContext(&sc);
59        }
60    }
61    return sb_sc;
62}
63
64void
65SBSymbolContextList::Clear()
66{
67    if (m_opaque_ap.get())
68        m_opaque_ap->Clear();
69}
70
71void
72SBSymbolContextList::Append(SBSymbolContext &sc)
73{
74    if (sc.IsValid() && m_opaque_ap.get())
75        m_opaque_ap->Append(*sc);
76}
77
78void
79SBSymbolContextList::Append(SBSymbolContextList &sc_list)
80{
81    if (sc_list.IsValid() && m_opaque_ap.get())
82        m_opaque_ap->Append(*sc_list);
83}
84
85
86bool
87SBSymbolContextList::IsValid () const
88{
89    return m_opaque_ap.get() != NULL;
90}
91
92
93
94lldb_private::SymbolContextList*
95SBSymbolContextList::operator->() const
96{
97    return m_opaque_ap.get();
98}
99
100
101lldb_private::SymbolContextList&
102SBSymbolContextList::operator*() const
103{
104    assert (m_opaque_ap.get());
105    return *m_opaque_ap.get();
106}
107
108bool
109SBSymbolContextList::GetDescription (lldb::SBStream &description)
110{
111    Stream &strm = description.ref();
112    if (m_opaque_ap.get())
113        m_opaque_ap->GetDescription (&strm, lldb::eDescriptionLevelFull, NULL);
114    return true;
115}
116
117
118