has_data()

template<typename T >

virtual bool MayaFlux::Kakshya::NDDataContainer< T >::has_data ( ) const

pure virtual

Check if the container currently holds any data.

Returns

true if data is present, false otherwise

Implemented in MayaFlux::Kakshya::CompositeContainer, MayaFlux::Kakshya::PlotContainer, MayaFlux::Kakshya::SoundStreamContainer, MayaFlux::Kakshya::TextureContainer, MayaFlux::Kakshya::VideoStreamContainer, and MayaFlux::Kakshya::WindowContainer.