ExecStreamGraphImpl::DotVertexRenderer Class Reference

List of all members.

Public Member Functions
	DotVertexRenderer (ExecStreamGraphImpl &graphInit)
void	operator() (std::ostream &out, ExecStreamId const &streamId) const
Private Attributes
ExecStreamGraphImpl &	graph

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Detailed Description

Definition at line 704 of file ExecStreamGraph.cpp.

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Constructor & Destructor Documentation

ExecStreamGraphImpl::DotVertexRenderer::DotVertexRenderer

(

ExecStreamGraphImpl &

graphInit

)

[inline]

Definition at line 708 of file ExecStreamGraph.cpp.

        : graph(graphInit)
    {
    }

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Member Function Documentation

void ExecStreamGraphImpl::DotVertexRenderer::operator()	(	std::ostream &	out,
		ExecStreamId const &	streamId
	)			const [inline]

Definition at line 713 of file ExecStreamGraph.cpp.

References ExecStreamGraphImpl::getStream(), graph, and Backtrace::writeDemangled().

    {
        SharedExecStream pStream = graph.getStream(streamId);
        out << "[label=\"{";
        if (pStream) {
            out << streamId;
            out << "|";
            if (dynamic_cast<ScratchBufferExecStream *>(pStream.get())) {
                out << "MEMBUF";
            } else {
                Backtrace::writeDemangled(out, typeid(*pStream).name());
                out << "|";
                out << pStream->getName();
            }
        } else {
            out << "SINK";
        }
        out << "}\"]";
    }

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Member Data Documentation

ExecStreamGraphImpl& ExecStreamGraphImpl::DotVertexRenderer::graph [private]

Definition at line 706 of file ExecStreamGraph.cpp.

Referenced by operator()().

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

• /home/pub/open/dev/fennel/exec/ExecStreamGraph.cpp

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