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📄 Baton.h(2.25 KB)
📄 Broadcaster.h(17.55 KB)
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📄 ConstString.h(17.92 KB)
📄 DataBuffer.h(3.39 KB)
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📄 Endian.h(865 B)
📄 Environment.h(2.68 KB)
📄 Event.h(6.64 KB)
📄 FileSpec.h(15.41 KB)
📄 Flags.h(3.39 KB)
📄 GDBRemote.h(4.15 KB)
📄 IOObject.h(1.38 KB)
📄 Iterable.h(5.5 KB)
📄 LLDBAssert.h(911 B)
📄 Listener.h(5.2 KB)
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📄 RegisterValue.h(7.08 KB)
📄 RegularExpression.h(3.2 KB)
📄 Reproducer.h(13.25 KB)
📄 ReproducerInstrumentation.h(39.38 KB)
📄 Scalar.h(11.27 KB)
📄 SelectHelper.h(2.53 KB)
📄 SharedCluster.h(1.69 KB)
📄 State.h(2.54 KB)
📄 Status.h(7.31 KB)
📄 Stream.h(14.34 KB)
📄 StreamCallback.h(978 B)
📄 StreamString.h(1.23 KB)
📄 StreamTee.h(4.52 KB)
📄 StringExtractor.h(3.13 KB)
📄 StringExtractorGDBRemote.h(6.12 KB)
📄 StringLexer.h(1.31 KB)
📄 StringList.h(3.47 KB)
📄 StructuredData.h(15.49 KB)
📄 TildeExpressionResolver.h(2.42 KB)
📄 Timeout.h(2.45 KB)
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📄 TraceOptions.h(1.79 KB)
📄 UUID.h(3.74 KB)
📄 UriParser.h(1.01 KB)
📄 UserID.h(2.8 KB)
📄 UserIDResolver.h(1.8 KB)
📄 VASPrintf.h(636 B)
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Editing: Iterable.h

//===-- Iterable.h ----------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLDB_UTILITY_ITERABLE_H
#define LLDB_UTILITY_ITERABLE_H

#include <utility>

namespace lldb_private {

template <typename I, typename E> E map_adapter(I &iter) {
  return iter->second;
}

template <typename I, typename E> E vector_adapter(I &iter) { return *iter; }

template <typename I, typename E> E list_adapter(I &iter) { return *iter; }

template <typename C, typename E, E (*A)(typename C::const_iterator &)>
class AdaptedConstIterator {
public:
  typedef typename C::const_iterator BackingIterator;

// Wrapping constructor
  AdaptedConstIterator(BackingIterator backing_iterator)
      : m_iter(backing_iterator) {}

// Default-constructible
  AdaptedConstIterator() : m_iter() {}

// Copy-constructible
  AdaptedConstIterator(const AdaptedConstIterator &rhs) : m_iter(rhs.m_iter) {}

// Copy-assignable
  AdaptedConstIterator &operator=(const AdaptedConstIterator &rhs) {
    m_iter = rhs.m_iter;
    return *this;
  }

// Destructible
  ~AdaptedConstIterator() = default;

// Comparable
  bool operator==(const AdaptedConstIterator &rhs) {
    return m_iter == rhs.m_iter;
  }

bool operator!=(const AdaptedConstIterator &rhs) {
    return m_iter != rhs.m_iter;
  }

// Rvalue dereferenceable
  E operator*() { return (*A)(m_iter); }

E operator->() { return (*A)(m_iter); }

// Offset dereferenceable
  E operator[](typename BackingIterator::difference_type offset) {
    return AdaptedConstIterator(m_iter + offset);
  }

// Incrementable
  AdaptedConstIterator &operator++() {
    m_iter++;
    return *this;
  }

// Decrementable
  AdaptedConstIterator &operator--() {
    m_iter--;
    return *this;
  }

// Compound assignment
  AdaptedConstIterator &
  operator+=(typename BackingIterator::difference_type offset) {
    m_iter += offset;
    return *this;
  }

AdaptedConstIterator &
  operator-=(typename BackingIterator::difference_type offset) {
    m_iter -= offset;
    return *this;
  }

// Arithmetic
  AdaptedConstIterator
  operator+(typename BackingIterator::difference_type offset) {
    return AdaptedConstIterator(m_iter + offset);
  }

AdaptedConstIterator
  operator-(typename BackingIterator::difference_type offset) {
    return AdaptedConstIterator(m_iter - offset);
  }

// Comparable
  bool operator<(AdaptedConstIterator &rhs) { return m_iter < rhs.m_iter; }

bool operator<=(AdaptedConstIterator &rhs) { return m_iter <= rhs.m_iter; }

bool operator>(AdaptedConstIterator &rhs) { return m_iter > rhs.m_iter; }

bool operator>=(AdaptedConstIterator &rhs) { return m_iter >= rhs.m_iter; }

template <typename C1, typename E1, E1 (*A1)(typename C1::const_iterator &)>
  friend AdaptedConstIterator<C1, E1, A1>
  operator+(typename C1::const_iterator::difference_type,
            AdaptedConstIterator<C1, E1, A1> &);

template <typename C1, typename E1, E1 (*A1)(typename C1::const_iterator &)>
  friend typename C1::const_iterator::difference_type
  operator-(AdaptedConstIterator<C1, E1, A1> &,
            AdaptedConstIterator<C1, E1, A1> &);

template <typename C1, typename E1, E1 (*A1)(typename C1::const_iterator &)>
  friend void swap(AdaptedConstIterator<C1, E1, A1> &,
                   AdaptedConstIterator<C1, E1, A1> &);

private:
  BackingIterator m_iter;
};

template <typename C, typename E, E (*A)(typename C::const_iterator &)>
AdaptedConstIterator<C, E, A> operator+(
    typename AdaptedConstIterator<C, E, A>::BackingIterator::difference_type
        offset,
    AdaptedConstIterator<C, E, A> &rhs) {
  return rhs.operator+(offset);
}

template <typename C, typename E, E (*A)(typename C::const_iterator &)>
typename AdaptedConstIterator<C, E, A>::BackingIterator::difference_type
operator-(AdaptedConstIterator<C, E, A> &lhs,
          AdaptedConstIterator<C, E, A> &rhs) {
  return (lhs.m_iter - rhs.m_iter);
}

template <typename C, typename E, E (*A)(typename C::const_iterator &)>
void swap(AdaptedConstIterator<C, E, A> &lhs,
          AdaptedConstIterator<C, E, A> &rhs) {
  std::swap(lhs.m_iter, rhs.m_iter);
}

template <typename C, typename E, E (*A)(typename C::const_iterator &)>
class AdaptedIterable {
private:
  const C &m_container;

public:
  AdaptedIterable(const C &container) : m_container(container) {}

AdaptedConstIterator<C, E, A> begin() {
    return AdaptedConstIterator<C, E, A>(m_container.begin());
  }

AdaptedConstIterator<C, E, A> end() {
    return AdaptedConstIterator<C, E, A>(m_container.end());
  }
};

template <typename C, typename E, E (*A)(typename C::const_iterator &),
          typename MutexType>
class LockingAdaptedIterable : public AdaptedIterable<C, E, A> {
public:
  LockingAdaptedIterable(C &container, MutexType &mutex)
      : AdaptedIterable<C, E, A>(container), m_mutex(&mutex) {
    m_mutex->lock();
  }

LockingAdaptedIterable(LockingAdaptedIterable &&rhs)
      : AdaptedIterable<C, E, A>(rhs), m_mutex(rhs.m_mutex) {
    rhs.m_mutex = nullptr;
  }

~LockingAdaptedIterable() {
    if (m_mutex)
      m_mutex->unlock();
  }

private:
  MutexType *m_mutex = nullptr;

LockingAdaptedIterable(const LockingAdaptedIterable &) = delete;
  LockingAdaptedIterable &operator=(const LockingAdaptedIterable &) = delete;
};

} // namespace lldb_private

#endif // LLDB_UTILITY_ITERABLE_H

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Editing: Iterable.h

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