Class TDes8Overflow

class TDes8Overflow;

Description

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.

Members

Defined in TDes8Overflow:
Overflow()

virtual void Overflow(TDes8 &aDes)=0;

Description

Handles the overflow.

This function is called when the TDes8::AppendFormat() variant that takes an overflow handler argument, fails.

Parameters

TDes8 &aDes The 8-bit modifiable descriptor whose overflow results in the call to this overflow handler.