namespace RavlComposeSingleN

Single pass data operations

User Level:	Normal
Library:	RavlIO
Example:	exComposeSinge.cc

Methods:

OutT operator >>(const InT & dat,OutT (*func)(const InT &) )

Pass data through a function.

OutT operator >>(const InT & in,const DPProcessC<InT,OutT> & proc)

Process a single piece of data.

void operator >>(const DataT & in,DataT & out)

Propergate data to output variable.

bool operator >>(DPIPortC<DataT> & ip,DataT & in)

Read a data item from a port.

bool operator >>(const DataT & out,const DPOPortC<DataT> & op)

Output data to an oport.
The const in the for the 'op' is just to get write of warnings about initalisation with temporary references.

DPIPortC<DataT> & operator -=(DPIPortC<DataT> & ip,DataT & in)

Remove an item from an input port.
The data is placed in 'in'.

DPOPortC<DataT> & operator +=(DPOPortC<DataT> & op,const DataT & out)

Add data into port.