Obsolete Members for QByteArrayView

The following members of class QByteArrayView are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.

Public Functions

Member Function Documentation

int QByteArrayView::length() const

This function is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.

Use size() and port callers to qsizetype.

Same as size(), but returns the result as an int.

This function is provided for compatibility with other Qt containers.

Warning: QByteArrayView can represent data with more than 2³¹ bytes. Calling this function on a byte array view for which size() returns a value greater than INT_MAX constitutes undefined behavior.

See also empty(), isEmpty(), isNull(), and size().