From 20d28e80a5c861a9d5f449ea911ab75b4f37ad0d Mon Sep 17 00:00:00 2001 From: Jef Date: Tue, 24 Sep 2024 14:54:57 +0200 Subject: Initial community commit --- Src/Plugins/Library/ml_wire/ChannelSync.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Src/Plugins/Library/ml_wire/ChannelSync.h (limited to 'Src/Plugins/Library/ml_wire/ChannelSync.h') diff --git a/Src/Plugins/Library/ml_wire/ChannelSync.h b/Src/Plugins/Library/ml_wire/ChannelSync.h new file mode 100644 index 00000000..c7d5fbd9 --- /dev/null +++ b/Src/Plugins/Library/ml_wire/ChannelSync.h @@ -0,0 +1,31 @@ +#ifndef NULLSOFT_CHANNELSYNCH +#define NULLSOFT_CHANNELSYNCH + +#include "Feeds.h" + +/* +ChannelSync is a virtual base class (aka interface) used by the RSS downloader. +When you instantiate a downloader, you are required to give it a pointer to this interface. + +The downloader will call: + + BeginChannelSync(); + for (;;) // however many it encounters + NewChannel(newChannel); // called once for each channel it downloads + EndChannelSync(); + +If you have a class or data structure that wants updates, you'll have to mix-in +this interface or implement a data-structure-babysitter class (or however you want to deal with it) + +See the "WireManager" for an example of how to use it +*/ + +class ChannelSync +{ +public: + virtual void BeginChannelSync() {} + virtual void NewChannel(const Channel &newChannel) = 0; + virtual void EndChannelSync() {}} +; + +#endif \ No newline at end of file -- cgit