Contents

• Public Functions
• Detailed Description

Detailed Description

TheQScopedArrayPointer class stores a pointer to a dynamically allocated array of objects, and deletes it upon destruction.

AQScopedArrayPointer is aQScopedPointer that defaults to deleting the object it is pointing to with the delete[] operator. It also features operator[] for convenience, so we can write:

void foo(){QScopedArrayPointer<int> i(newint[10]);    i[2]=42;...return;// our integer array is now deleted using delete[]}

Member Function Documentation

QScopedArrayPointer::QScopedArrayPointer()

Constructs aQScopedArrayPointer instance.

QScopedArrayPointer::QScopedArrayPointer(D * p,QtPrivate::QScopedArrayEnsureSameType<T,D>::Type = 0)

T & QScopedArrayPointer::operator[](int i)

Provides access to entryi of the scoped pointer's array of objects.

If the contained pointer isnull, behavior is undefined.

See alsoisNull().

constT & QScopedArrayPointer::operator[](int i) const

Provides access to entryi of the scoped pointer's array of objects.

If the contained pointer isnull, behavior is undefined.

See alsoisNull().