| 1 | //===-- SBThreadCollection.cpp --------------------------------------------===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "lldb/API/SBThreadCollection.h" |
| 10 | #include "lldb/API/SBThread.h" |
| 11 | #include "lldb/Target/ThreadList.h" |
| 12 | #include "lldb/Utility/Instrumentation.h" |
| 13 | |
| 14 | using namespace lldb; |
| 15 | using namespace lldb_private; |
| 16 | |
| 17 | SBThreadCollection::SBThreadCollection() { LLDB_INSTRUMENT_VA(this); } |
| 18 | |
| 19 | SBThreadCollection::SBThreadCollection(const SBThreadCollection &rhs) |
| 20 | : m_opaque_sp(rhs.m_opaque_sp) { |
| 21 | LLDB_INSTRUMENT_VA(this, rhs); |
| 22 | } |
| 23 | |
| 24 | const SBThreadCollection &SBThreadCollection:: |
| 25 | operator=(const SBThreadCollection &rhs) { |
| 26 | LLDB_INSTRUMENT_VA(this, rhs); |
| 27 | |
| 28 | if (this != &rhs) |
| 29 | m_opaque_sp = rhs.m_opaque_sp; |
| 30 | return *this; |
| 31 | } |
| 32 | |
| 33 | SBThreadCollection::SBThreadCollection(const ThreadCollectionSP &threads) |
| 34 | : m_opaque_sp(threads) {} |
| 35 | |
| 36 | SBThreadCollection::~SBThreadCollection() = default; |
| 37 | |
| 38 | void SBThreadCollection::SetOpaque(const lldb::ThreadCollectionSP &threads) { |
| 39 | m_opaque_sp = threads; |
| 40 | } |
| 41 | |
| 42 | lldb_private::ThreadCollection *SBThreadCollection::get() const { |
| 43 | return m_opaque_sp.get(); |
| 44 | } |
| 45 | |
| 46 | lldb_private::ThreadCollection *SBThreadCollection::operator->() const { |
| 47 | return m_opaque_sp.operator->(); |
| 48 | } |
| 49 | |
| 50 | lldb::ThreadCollectionSP &SBThreadCollection::operator*() { |
| 51 | return m_opaque_sp; |
| 52 | } |
| 53 | |
| 54 | const lldb::ThreadCollectionSP &SBThreadCollection::operator*() const { |
| 55 | return m_opaque_sp; |
| 56 | } |
| 57 | |
| 58 | bool SBThreadCollection::IsValid() const { |
| 59 | LLDB_INSTRUMENT_VA(this); |
| 60 | return this->operator bool(); |
| 61 | } |
| 62 | SBThreadCollection::operator bool() const { |
| 63 | LLDB_INSTRUMENT_VA(this); |
| 64 | |
| 65 | return m_opaque_sp.get() != nullptr; |
| 66 | } |
| 67 | |
| 68 | size_t SBThreadCollection::GetSize() { |
| 69 | LLDB_INSTRUMENT_VA(this); |
| 70 | |
| 71 | if (m_opaque_sp) |
| 72 | return m_opaque_sp->GetSize(); |
| 73 | return 0; |
| 74 | } |
| 75 | |
| 76 | SBThread SBThreadCollection::GetThreadAtIndex(size_t idx) { |
| 77 | LLDB_INSTRUMENT_VA(this, idx); |
| 78 | |
| 79 | SBThread thread; |
| 80 | if (m_opaque_sp && idx < m_opaque_sp->GetSize()) |
| 81 | thread = m_opaque_sp->GetThreadAtIndex(idx); |
| 82 | return thread; |
| 83 | } |
| 84 |