Flyweight.isAnyLoaded

Returns whether there are any Flyweight instances loaded.

struct Flyweight(T, alias makeFunc, alias disposeFunc, alias idNames, const FlyweightOptions options = FlyweightOptions.none)

static @nogc nothrow

bool

isAnyLoaded

()

if (

isCallable!makeFunc &&

isCallable!disposeFunc

)

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