resize_value_impl()

void fl::vector_basic::resize_value_impl	(	fl::size	n,
		const void *	value )

Resize to n elements. New elements are copy-constructed from value.

Definition at line 339 of file basic_vector.cpp.hpp.

                                                                             {
    if (n == mSize) return;
 
    if (n < mSize) {
        if (mOps) {
            mOps->destroy_n(element_ptr(n), mSize - n);
        }
        mSize = n;
        return;
    }
 
    ensure_capacity(n);
    if (mCapacity < n) return;
 
    if (mOps) {
        for (fl::size i = mSize; i < n; ++i) {
            mOps->copy_construct(element_ptr(i), value);
        }
    } else {
        for (fl::size i = mSize; i < n; ++i) {
            fl::memcpy(element_ptr(i), value, mElementSize);
        }
    }
    mSize = n;
}

References element_ptr(), ensure_capacity(), fl::FL_NO_EXCEPT, mCapacity, mElementSize, fl::memcpy(), mOps, mSize, and fl::type_rank< T >::value.

Referenced by fl::vector< fl::i16 >::vector(), fl::vector< fl::i16 >::vector(), fl::VectorN< T, INLINED_SIZE >::VectorN(), and fl::vector< fl::i16 >::resize().

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