SplitQueueBuffer Class Reference

Inheritance diagram for SplitQueueBuffer:

Public Member Functions
	SplitQueueBuffer (int id)
virtual bool	read ()
virtual bool	operator() ()
Public Member Functions inherited from IdNode
	IdNode (const std::string &name, int id, size_t nin=0, size_t nout=0)
int	id ()
virtual std::string	ident ()
std::ostream &	msg (const std::string s)
virtual bool	ready ()
Public Member Functions inherited from WireCell::Pgraph::Node
	Node ()
virtual	~Node ()
Port &	iport (size_t ind=0)
Port &	oport (size_t ind=0)
PortList &	input_ports ()
PortList &	output_ports ()
Port &	port (Port::Type type, size_t ind=0)
Port &	port (Port::Type type, const std::string &name)
bool	connected ()

Private Attributes
Pgraph::Queue	m_buf

Additional Inherited Members
Protected Attributes inherited from WireCell::Pgraph::Node
PortList	m_ports [Port::ntypes]

Detailed Description

Definition at line 126 of file test_pipegraph.cxx.

Constructor & Destructor Documentation

SplitQueueBuffer::SplitQueueBuffer ( int  id )

inline

Definition at line 128 of file test_pipegraph.cxx.

: IdNode("sqb", id, 1, 1) {}

Member Function Documentation

virtual bool SplitQueueBuffer::operator() ( void  )

inlinevirtual

Implements WireCell::Pgraph::Node.

Definition at line 135 of file test_pipegraph.cxx.

                              {
        if (m_buf.empty()) {
            if (iport().empty()) {
                return false;
            }
            m_buf = boost::any_cast<Pgraph::Queue>(iport().get());
        }
        if (m_buf.empty()) {
            return false;
        }
        auto d = m_buf.front();
        m_buf.pop_front();
        oport().put(d);
        return true;
    }

virtual bool SplitQueueBuffer::read ( )

inlinevirtual

Definition at line 129 of file test_pipegraph.cxx.

                        {
        if (!m_buf.empty()) {
            return true;
        }
        return IdNode::ready();
    }

Member Data Documentation

Pgraph::Queue SplitQueueBuffer::m_buf

private

Definition at line 151 of file test_pipegraph.cxx.

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The documentation for this class was generated from the following file:

• wire-cell-build/pgraph/test/test_pipegraph.cxx