ScopeVis::TraceBackBuffer Struct Reference

Collaboration diagram for ScopeVis::TraceBackBuffer:

Public Member Functions
	TraceBackBuffer ()
void	resize (uint32_t size)
void	reset ()
void	write (const SampleVector::const_iterator begin, const SampleVector::const_iterator end)
unsigned int	absoluteFill () const
SampleVector::iterator	current ()
QByteArray	serialize () const
bool	deserialize (const QByteArray &data)

Public Attributes
TraceBuffer	m_traceBuffer
SampleVector::iterator	m_endPoint

Detailed Description

Definition at line 633 of file scopevis.h.

Constructor & Destructor Documentation

TraceBackBuffer()

ScopeVis::TraceBackBuffer::TraceBackBuffer ( )

inline

Definition at line 638 of file scopevis.h.

References DoubleBufferSimple< T >::getCurrent().

        {
            m_endPoint = m_traceBuffer.getCurrent();
        }

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Member Function Documentation

absoluteFill()

unsigned int ScopeVis::TraceBackBuffer::absoluteFill ( ) const

inline

Definition at line 658 of file scopevis.h.

References DoubleBufferSimple< T >::absoluteFill().

                                          {
            return m_traceBuffer.absoluteFill();
        }

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current()

SampleVector::iterator ScopeVis::TraceBackBuffer::current ( )

inline

Definition at line 662 of file scopevis.h.

References DoubleBufferSimple< T >::getCurrent().

Referenced by ScopeVis::processTrace().

{ return m_traceBuffer.getCurrent(); }

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deserialize()

bool ScopeVis::TraceBackBuffer::deserialize ( const QByteArray &  data )

inline

Definition at line 676 of file scopevis.h.

References DoubleBufferSimple< T >::begin(), DoubleBufferSimple< T >::deserialize(), SimpleDeserializer::getVersion(), SimpleDeserializer::isValid(), SimpleDeserializer::readBlob(), and SimpleDeserializer::readU32().

        {
            SimpleDeserializer d(data);

            if(!d.isValid()) {
                return false;
            }

            if (d.getVersion() == 1)
            {
                unsigned int tmpUInt;
                QByteArray buf;

                d.readU32(1, &tmpUInt, 0);
                d.readBlob(2, &buf);
                m_traceBuffer.deserialize(buf);
                m_endPoint = m_traceBuffer.begin() + tmpUInt;

                return true;
            }
            else
            {
                return false;
            }
        }

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reset()

void ScopeVis::TraceBackBuffer::reset ( )

inline

Definition at line 648 of file scopevis.h.

References DoubleBufferSimple< T >::reset().

Referenced by ScopeVis::TraceBackDiscreteMemory::store().

        {
            m_traceBuffer.reset();
        }

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resize()

void ScopeVis::TraceBackBuffer::resize ( uint32_t  size )

inline

Definition at line 643 of file scopevis.h.

References DoubleBufferSimple< T >::resize().

        {
            m_traceBuffer.resize(size);
        }

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serialize()

QByteArray ScopeVis::TraceBackBuffer::serialize ( ) const

inline

Definition at line 664 of file scopevis.h.

References DoubleBufferSimple< T >::begin(), SimpleSerializer::final(), DoubleBufferSimple< T >::serialize(), SimpleSerializer::writeBlob(), and SimpleSerializer::writeU32().

        {
            SimpleSerializer s(1);

            QByteArray buffer = m_traceBuffer.serialize();
            unsigned int endDelta = m_endPoint - m_traceBuffer.begin();
            s.writeU32(1, endDelta);
            s.writeBlob(2, buffer);

            return s.final();
        }

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write()

void ScopeVis::TraceBackBuffer::write ( const SampleVector::const_iterator  begin, const SampleVector::const_iterator  end  )

inline

Definition at line 653 of file scopevis.h.

References DoubleBufferSimple< T >::write().

Referenced by ScopeVis::processTrace().

        {
            m_traceBuffer.write(begin, end);
        }

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Member Data Documentation

m_endPoint

SampleVector::iterator ScopeVis::TraceBackBuffer::m_endPoint

Definition at line 636 of file scopevis.h.

Referenced by ScopeVis::processMemoryTrace(), and ScopeVis::processTrace().

m_traceBuffer

TraceBuffer ScopeVis::TraceBackBuffer::m_traceBuffer

Definition at line 635 of file scopevis.h.

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

• sdrgui/dsp/scopevis.h