本文整理汇总了C++中ArrayData::copy方法的典型用法代码示例。如果您正苦于以下问题:C++ ArrayData::copy方法的具体用法?C++ ArrayData::copy怎么用?C++ ArrayData::copy使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ArrayData
的用法示例。
在下文中一共展示了ArrayData::copy方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: t___construct
void c_MutableArrayIterator::t___construct(VRefParam array) {
INSTANCE_METHOD_INJECTION_BUILTIN(MutableArrayIterator, MutableArrayIterator::__construct);
if (m_valid) {
MIterCtx& mi = marr();
mi.~MIterCtx();
m_valid = false;
}
Variant var(strongBind(array));
TypedValue* tv = (TypedValue*)(&var);
ASSERT(tv->m_type == KindOfRef);
if (tv->m_data.ptv->m_type == KindOfArray) {
ArrayData* ad = tv->m_data.ptv->m_data.parr;
if (ad->getCount() > 1) {
ArrayData* copy = ad->copy();
copy->incRefCount();
ad->decRefCount(); // count > 1 to begin with; don't need release
ad = tv->m_data.ptv->m_data.parr = copy;
}
MIterCtx& mi = marr();
(void) new (&mi) MIterCtx(tv->m_data.pref);
m_valid = mi.m_mArray->advance();
if (!m_valid) mi.~MIterCtx();
} else if (tv->m_data.ptv->m_type == KindOfObject) {
CStrRef ctxStr = hhvm
? g_vmContext->getContextClassName(true)
: FrameInjection::GetClassName(true);
bool isIterator;
Object obj = tv->m_data.ptv->m_data.pobj->iterableObject(isIterator);
if (isIterator) {
raise_error("An iterator cannot be used with foreach by reference");
}
Array iterArray = obj->o_toIterArray(ctxStr, true);
ArrayData* ad = iterArray.getArrayData();
if (ad->getCount() > 1) {
ArrayData* copy = ad->copy();
copy->incRefCount();
ad->decRefCount(); // count > 1 to begin with; don't need release
ad = copy;
}
MIterCtx& mi = marr();
(void) new (&mi) MIterCtx(ad);
m_valid = mi.m_mArray->advance();
if (!m_valid) mi.~MIterCtx();
} else {
raise_warning("Invalid argument supplied for foreach()");
}
}
示例2: loadElems
ArrayData* APCLocalArray::loadElems() const {
auto count = m_arr->size();
ArrayData* elems;
if (m_arr->isPacked()) {
PackedArrayInit ai(count);
for (uint i = 0; i < count; i++) {
ai.append(GetValueRef(this, i));
}
elems = ai.create();
} else {
ArrayInit ai(count, ArrayInit::Mixed{});
for (uint i = 0; i < count; i++) {
ai.add(getKey(i), GetValueRef(this, i), true);
}
elems = ai.create();
}
if (elems->isStatic()) {
elems = elems->copy();
}
return elems;
}
示例3: loadElems
ArrayData* SharedVariant::loadElems(const SharedArray &array) {
assert(is(KindOfArray));
auto count = arrSize();
ArrayData* elems;
if (isPacked()) {
PackedArrayInit ai(count);
for (uint i = 0; i < count; i++) {
ai.append(array.getValueRef(i));
}
elems = ai.create();
} else {
ArrayInit ai(count);
for (uint i = 0; i < count; i++) {
ai.add(m_data.array->getKeyIndex(i)->toLocal(), array.getValueRef(i),
true);
}
elems = ai.create();
}
if (elems->isStatic()) elems = elems->copy();
return elems;
}
示例4: loadElems
ArrayData* SharedVariant::loadElems(const SharedMap &sharedMap) {
assert(is(KindOfArray));
auto count = arrSize();
ArrayData* elems;
if (getIsVector()) {
VectorInit ai(count);
for (uint i = 0; i < count; i++) {
ai.add(sharedMap.getValueRef(i));
}
elems = ai.create();
} else {
ArrayInit ai(count);
for (uint i = 0; i < count; i++) {
ai.add(m_data.map->getKeyIndex(i)->toLocal(), sharedMap.getValueRef(i),
true);
}
elems = ai.create();
}
if (elems->isStatic()) elems = elems->copy();
return elems;
}
示例5: loadElems
ArrayData* APCLocalArray::loadElems() const {
auto count = m_arr->size();
ArrayData* elems;
if (m_arr->isPacked()) {
PackedArrayInit ai(count);
for (uint32_t i = 0; i < count; i++) {
ai.append(RvalAtPos(this, i).tv());
}
elems = ai.create();
} else {
ArrayInit ai(count, ArrayInit::Mixed{});
for (uint32_t i = 0; i < count; i++) {
ai.add(getKey(i), RvalAtPos(this, i).tv(), true);
}
elems = ai.create();
}
if (elems->isStatic()) {
elems = elems->copy();
}
assert(elems->hasExactlyOneRef());
return elems;
}
示例6: loadElems
ArrayData* SharedVariant::loadElems(const SharedMap &sharedMap,
bool mapInit /* = false */) {
assert(is(KindOfArray));
uint count = arrSize();
bool isVector = getIsVector();
ArrayInit ai = mapInit ? ArrayInit(count, ArrayInit::mapInit) :
isVector ? ArrayInit(count, ArrayInit::vectorInit) :
ArrayInit(count);
if (isVector) {
for (uint i = 0; i < count; i++) {
ai.set(sharedMap.getValueRef(i));
}
} else {
for (uint i = 0; i < count; i++) {
ai.add(m_data.map->getKeyIndex(i)->toLocal(), sharedMap.getValueRef(i),
true);
}
}
ArrayData* elems = ai.create();
if (elems->isStatic()) elems = elems->copy();
return elems;
}
示例7: loadElems
ArrayData* SharedMap::loadElems(bool mapInit /* = false */) const {
uint count = size();
bool isVec = isVector();
auto ai =
mapInit ? ArrayInit(count, ArrayInit::mapInit) :
isVec ? ArrayInit(count, ArrayInit::vectorInit) :
ArrayInit(count);
if (isVec) {
for (uint i = 0; i < count; i++) {
ai.set(getValueRef(i));
}
} else {
for (uint i = 0; i < count; i++) {
ai.add(m_map->getKey(i), getValueRef(i),
true);
}
}
ArrayData* elems = ai.create();
if (elems->isStatic()) elems = elems->copy();
return elems;
}