C++ (Cpp) getIsObj示例

示例#1

文件： shared-variant.cpp 项目： aakrit/hiphop-php

SharedVariant::~SharedVariant() {
  switch (m_type) {
  case KindOfObject:
    if (getIsObj()) {
      delete m_data.obj;
      break;
    }
    // otherwise fall through
  case KindOfString:
    m_data.str->destruct();
    break;
  case KindOfArray:
    {
      if (getSerializedArray()) {
        m_data.str->destruct();
        break;
      }

      if (isPacked()) {
        delete m_data.packed;
      } else {
        ImmutableArray::Destroy(m_data.array);
      }
    }
    break;
  default:
    break;
  }
}

示例#2

文件： shared-variant.cpp 项目： aakrit/hiphop-php

int32_t SharedVariant::getSpaceUsage() const {
  int32_t size = sizeof(SharedVariant);
  if (!IS_REFCOUNTED_TYPE(m_type)) return size;
  switch (m_type) {
  case KindOfObject:
    if (getIsObj()) {
      return size + m_data.obj->getSpaceUsage();
    }
    // fall through
  case KindOfString:
    size += sizeof(StringData) + m_data.str->size();
    break;
  default:
    assert(is(KindOfArray));
    if (getSerializedArray()) {
      size += sizeof(StringData) + m_data.str->size();
    } else if (isPacked()) {
      auto size = m_data.packed->size();
      size += sizeof(ImmutablePackedArray) + size * sizeof(SharedVariant*);
      for (size_t i = 0, n = m_data.packed->size(); i < n; i++) {
        size += m_data.packed->vals()[i]->getSpaceUsage();
      }
    } else {
      auto array = m_data.array;
      size += array->getStructSize();
      for (size_t i = 0, n = array->size(); i < n; i++) {
        size += array->getKeyIndex(i)->getSpaceUsage();
        size += array->getValIndex(i)->getSpaceUsage();
      }
    }
    break;
  }
  return size;
}

示例#3

文件： shared_variant.cpp 项目： jhockly/RED-COLOR-IS-MY-FAVORITE-COLOR

SharedVariant::~SharedVariant() {
  switch (m_type) {
  case KindOfObject:
    if (getIsObj()) {
      delete m_data.obj;
      break;
    }
    // otherwise fall through
  case KindOfString:
    m_data.str->destruct();
    break;
  case KindOfArray:
    {
      if (getSerializedArray()) {
        m_data.str->destruct();
        break;
      }

      if (getIsVector()) {
        delete m_data.vec;
      } else {
        delete m_data.map;
      }
    }
    break;
  default:
    break;
  }
}

示例#4

文件： shared_variant.cpp 项目： jhockly/RED-COLOR-IS-MY-FAVORITE-COLOR

int32 SharedVariant::getSpaceUsage() {
  int32 size = sizeof(SharedVariant);
  if (!IS_REFCOUNTED_TYPE(m_type)) return size;
  switch (m_type) {
  case KindOfObject:
    if (getIsObj()) {
      return size + m_data.obj->getSpaceUsage();
    }
    // fall through
  case KindOfString:
    size += sizeof(StringData) + m_data.str->size();
    break;
  default:
    ASSERT(is(KindOfArray));
    if (getSerializedArray()) {
      size += sizeof(StringData) + m_data.str->size();
    } else if (getIsVector()) {
      size += sizeof(VectorData) +
              sizeof(SharedVariant*) * m_data.vec->size;
      for (size_t i = 0; i < m_data.vec->size; i++) {
        size += m_data.vec->vals[i]->getSpaceUsage();
      }
    } else {
      ImmutableMap *map = m_data.map;
      size += map->getStructSize();
      for (int i = 0; i < map->size(); i++) {
        size += map->getKeyIndex(i)->getSpaceUsage();
        size += map->getValIndex(i)->getSpaceUsage();
      }
    }
    break;
  }
  return size;
}

示例#5

文件： shared-variant.cpp 项目： aakrit/hiphop-php

void SharedVariant::getStats(SharedVariantStats *stats) const {
  stats->initStats();
  stats->variantCount = 1;
  switch (m_type) {
  case KindOfUninit:
  case KindOfNull:
  case KindOfBoolean:
  case KindOfInt64:
  case KindOfDouble:
  case KindOfStaticString:
    stats->dataSize = sizeof(m_data.dbl);
    stats->dataTotalSize = sizeof(SharedVariant);
    break;
  case KindOfObject:
    if (getIsObj()) {
      SharedVariantStats childStats;
      m_data.obj->getSizeStats(&childStats);
      stats->addChildStats(&childStats);
      break;
    }
    // fall through
  case KindOfString:
    stats->dataSize = m_data.str->size();
    stats->dataTotalSize = sizeof(SharedVariant) + sizeof(StringData) +
                           stats->dataSize;
    break;
  default:
    assert(is(KindOfArray));
    if (getSerializedArray()) {
      stats->dataSize = m_data.str->size();
      stats->dataTotalSize = sizeof(SharedVariant) + sizeof(StringData) +
                             stats->dataSize;
      break;
    }
    if (isPacked()) {
      stats->dataTotalSize = sizeof(SharedVariant) +
                             sizeof(ImmutablePackedArray);
      auto size = m_data.packed->size();
      stats->dataTotalSize += sizeof(SharedVariant*) * size;
      for (size_t i = 0; i < size; i++) {
        SharedVariant *v = m_data.packed->vals()[i];
        SharedVariantStats childStats;
        v->getStats(&childStats);
        stats->addChildStats(&childStats);
      }
    } else {
      auto array = m_data.array;
      stats->dataTotalSize = sizeof(SharedVariant) + array->getStructSize();
      for (size_t i = 0, n = array->size(); i < n; i++) {
        SharedVariantStats childStats;
        array->getKeyIndex(i)->getStats(&childStats);
        stats->addChildStats(&childStats);
        array->getValIndex(i)->getStats(&childStats);
        stats->addChildStats(&childStats);
      }
    }
    break;
  }
}

示例#6

文件： shared_variant.cpp 项目： deivisonarthur/hiphop-php

void SharedVariant::getStats(SharedVariantStats *stats) const {
  stats->initStats();
  stats->variantCount = 1;
  switch (m_type) {
  case KindOfUninit:
  case KindOfNull:
  case KindOfBoolean:
  case KindOfInt64:
  case KindOfDouble:
  case KindOfStaticString:
    stats->dataSize = sizeof(m_data.dbl);
    stats->dataTotalSize = sizeof(SharedVariant);
    break;
  case KindOfObject:
    if (getIsObj()) {
      SharedVariantStats childStats;
      m_data.obj->getSizeStats(&childStats);
      stats->addChildStats(&childStats);
      break;
    }
    // fall through
  case KindOfString:
    stats->dataSize = m_data.str->size();
    stats->dataTotalSize = sizeof(SharedVariant) + sizeof(StringData) +
                           stats->dataSize;
    break;
  default:
    assert(is(KindOfArray));
    if (getSerializedArray()) {
      stats->dataSize = m_data.str->size();
      stats->dataTotalSize = sizeof(SharedVariant) + sizeof(StringData) +
                             stats->dataSize;
      break;
    }
    if (getIsVector()) {
      stats->dataTotalSize = sizeof(SharedVariant) + sizeof(VectorData);
      stats->dataTotalSize += sizeof(SharedVariant*) * m_data.vec->m_size;
      for (size_t i = 0; i < m_data.vec->m_size; i++) {
        SharedVariant *v = m_data.vec->vals()[i];
        SharedVariantStats childStats;
        v->getStats(&childStats);
        stats->addChildStats(&childStats);
      }
    } else {
      ImmutableMap *map = m_data.map;
      stats->dataTotalSize = sizeof(SharedVariant) + map->getStructSize();
      for (int i = 0; i < map->size(); i++) {
        SharedVariantStats childStats;
        map->getKeyIndex(i)->getStats(&childStats);
        stats->addChildStats(&childStats);
        map->getValIndex(i)->getStats(&childStats);
        stats->addChildStats(&childStats);
      }
    }
    break;
  }
}

示例#7

文件： shared_variant.cpp 项目： deivisonarthur/hiphop-php

HOT_FUNC
Variant SharedVariant::toLocal() {
  switch (m_type) {
  case KindOfBoolean:
    {
      return (bool)m_data.num;
    }
  case KindOfInt64:
    {
      return m_data.num;
    }
  case KindOfDouble:
    {
      return m_data.dbl;
    }
  case KindOfStaticString:
    {
      return m_data.str;
    }
  case KindOfString:
    {
      return NEW(StringData)(this);
    }
  case KindOfArray:
    {
      if (getSerializedArray()) {
        return apc_unserialize(String(m_data.str->data(), m_data.str->size(),
                                      AttachLiteral));
      }
      return NEW(SharedMap)(this);
    }
  case KindOfUninit:
  case KindOfNull:
    {
      return null_variant;
    }
  default:
    {
      assert(m_type == KindOfObject);
      if (getIsObj()) {
        return m_data.obj->getObject();
      }
      return apc_unserialize(String(m_data.str->data(), m_data.str->size(),
                                    AttachLiteral));
    }
  }
}

示例#8

文件： thread_shared_variant.cpp 项目： ckwalsh/hiphop-php

int32 ThreadSharedVariant::getSpaceUsage() {
  int32 size = sizeof(ThreadSharedVariant);
  if (m_type <= KindOfDouble) return size;
  switch (m_type) {
  case KindOfObject:
    if (getIsObj()) {
      return size + m_data.obj->getSpaceUsage();
    }
    // fall through
  case KindOfString:
    if (m_data.str->isStatic()) {
      break;
    }
    size += sizeof(StringData) + m_data.str->size();
    break;
  default:
    ASSERT(is(KindOfArray));
    if (getSerializedArray()) {
      size += sizeof(StringData) + m_data.str->size();
    } else if (getIsVector()) {
      size += sizeof(VectorData) +
              sizeof(ThreadSharedVariant*) * m_data.vec->size;
      for (size_t i = 0; i < m_data.vec->size; i++) {
        size += m_data.vec->vals[i]->getSpaceUsage();
      }
    } else if (RuntimeOption::ApcUseGnuMap) {
      // Not accurate
      size += sizeof(MapData);
    } else {
      ImmutableMap *map = m_data.map;
      size += map->getStructSize();
      for (int i = 0; i < map->size(); i++) {
        size += map->getKeyIndex(i)->getSpaceUsage();
        size += map->getValIndex(i)->getSpaceUsage();
      }
    }
    break;
  }
  return size;
}

示例#9

文件： thread_shared_variant.cpp 项目： ckwalsh/hiphop-php

ThreadSharedVariant::~ThreadSharedVariant() {
  switch (m_type) {
  case KindOfObject:
    if (getIsObj()) {
      delete m_data.obj;
      break;
    }
    // otherwise fall through
  case KindOfString:
   if (getOwner()) {
      m_data.str->destruct();
    }
    break;
  case KindOfArray:
    {
      if (getSerializedArray()) {
        if (getOwner()) {
          m_data.str->destruct();
        }
        break;
      }

      ASSERT(getOwner());
      if (getIsVector()) {
        delete m_data.vec;
      } else if (RuntimeOption::ApcUseGnuMap) {
        delete m_data.gnuMap;
      } else {
        delete m_data.map;
      }
    }
    break;
  default:
    break;
  }
}

示例#10

文件： thread_shared_variant.cpp 项目： ckwalsh/hiphop-php

void ThreadSharedVariant::getStats(SharedVariantStats *stats) {
  stats->initStats();
  stats->variantCount = 1;
  switch (m_type) {
  case KindOfNull:
  case KindOfBoolean:
  case KindOfInt64:
  case KindOfDouble:
    stats->dataSize = sizeof(m_data.dbl);
    stats->dataTotalSize = sizeof(ThreadSharedVariant);
    break;
  case KindOfObject:
    if (getIsObj()) {
      SharedVariantStats childStats;
      m_data.obj->getSizeStats(&childStats);
      stats->addChildStats(&childStats);
      break;
    }
    // fall through
  case KindOfString:
   if (m_data.str->isStatic()) {
      stats->dataSize = 0;
      stats->dataTotalSize = sizeof(ThreadSharedVariant);
      break;
    }
    stats->dataSize = m_data.str->size();
    stats->dataTotalSize = sizeof(ThreadSharedVariant) + sizeof(StringData) +
                           stats->dataSize;
    break;
  default:
    ASSERT(is(KindOfArray));
    if (getSerializedArray()) {
      stats->dataSize = m_data.str->size();
      stats->dataTotalSize = sizeof(ThreadSharedVariant) + sizeof(StringData) +
                             stats->dataSize;
      break;
    }
    if (getIsVector()) {
      stats->dataTotalSize = sizeof(ThreadSharedVariant) + sizeof(VectorData);
      stats->dataTotalSize += sizeof(ThreadSharedVariant*) * m_data.vec->size;
      for (size_t i = 0; i < m_data.vec->size; i++) {
        ThreadSharedVariant *v = m_data.vec->vals[i];
        SharedVariantStats childStats;
        v->getStats(&childStats);
        stats->addChildStats(&childStats);
      }
    } else if (RuntimeOption::ApcUseGnuMap) {
      // There is no way to calculate this accurately, and this should be only
      // used if ImmutableMap is seriously broken, when profiling is less
      // important. Just not do basic thing here:
      stats->dataTotalSize = sizeof(MapData);
    } else {
      ImmutableMap *map = m_data.map;
      stats->dataTotalSize = sizeof(ThreadSharedVariant) + map->getStructSize();
      for (int i = 0; i < map->size(); i++) {
        SharedVariantStats childStats;
        map->getKeyIndex(i)->getStats(&childStats);
        stats->addChildStats(&childStats);
        map->getValIndex(i)->getStats(&childStats);
        stats->addChildStats(&childStats);
      }
    }
    break;
  }
}