![Symbian OS Library](../../../../a_stock/mainheading.gif)
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Location:
e32des8.h
class TDes8Overflow;
An interface that defines an overflow handler for an 8-bit descriptor.
The interface encapsulates a function that is called when an attempt to append formatted text fails because the descriptor is already at its maximum length.
A derived class must provide an implementation for the Overflow()
member function.
Defined in TDes8Overflow
:
Overflow()
virtual void Overflow(TDes8 &aDes)=0;
Handles the overflow.
This function is called when the TDes8::AppendFormat()
variant that takes an overflow handler argument, fails.
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