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Buffer append buff

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This commit is contained in:
IlushaShurupov 2023-07-05 19:36:11 +03:00
parent ec2a71ccdb
commit e29328a0dd
1 changed files with 12 additions and 1 deletions
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13
Containers/public/Buffer.hpp
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@ -90,7 +90,7 @@ namespace tp {
Buffer& operator=(const Buffer& in) { Buffer& operator=(const Buffer& in) {
if (this == &in) return *this; if (this == &in) return *this;
~Buffer(); this->~Buffer();
new (this) Buffer(in); new (this) Buffer(in);
return *this; return *this;
} }
@ -156,6 +156,16 @@ namespace tp {
mLoad++; mLoad++;
} }
void append(const Buffer& in) {
if (!in.mLoad) return;
auto newLoad = mLoad + in.mLoad;
auto newSize = mSize;
while (newLoad >= newSize) newSize = tResizePolicy(newSize);
if (newSize != mSize) resizeBuffer(newSize);
for (auto i = mLoad; i < newLoad; i++) new (&mBuff[i]) tType(in.mBuff[i - mLoad]);
mLoad = newLoad;
}
void pop() { void pop() {
DEBUG_ASSERT(mLoad) DEBUG_ASSERT(mLoad)
mBuff[mLoad].~tType(); mBuff[mLoad].~tType();
@ -165,6 +175,7 @@ namespace tp {
if (prevSize > mLoad) resizeBuffer(prevSize); if (prevSize > mLoad) resizeBuffer(prevSize);
} }
private: private:
void resizeBuffer(ualni newSize) { void resizeBuffer(ualni newSize) {
DEBUG_ASSERT(newSize >= mLoad) DEBUG_ASSERT(newSize >= mLoad)