PCGMetadataElementCommon::ApplyOnMultiAccessorsRange

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PCGMetadataElementCommon::ApplyOnMultiAccessorsRange(const TConstArrayView< IPCGAttributeAccessorKeys const >, const TConstArrayView< IPCGAttributeAccessor const >, Func &&, EPCGAttributeAccessorFlags, const int32, const int32)

Description

Iterate over the full range of the keys (if Count is negative, otherwise, as many times as Count), calling the callback with values ranges get from the multiple accessors. There can be 1 Keys for all accessors or 1 per accessor, but in that case if Count is set to -1, it will use the first key in the list with more than 1 element for the number of elements to process. ChunkSize influence the max number of values to get in one go with GetRange. Callback should have a signature: void(const TArrayView&... Args, int32 Start, int32 Range). Can also return a bool to know if we need to continue. Return false if it processes nothing.

namespace PCGMetadataElementCommon  
{  
    template<typename... T, typename Func>  
    bool PCGMetadataElementCommon::ApplyOnMultiAccessorsRange  
    (  
        const TConstArrayView< IPCGAttributeAccessorKeys const * > MultiKeys,  
        const TConstArrayView< IPCGAttributeAccessor const * > Accessors,  
        Func && InCallback,  
        EPCGAttributeAccessorFlags Flags,  
        const int32 ChunkSize,  
        const int32 Count  
    )  
}  
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namespace PCGMetadataElementCommon {     template<typename... T, typename Func>     bool PCGMetadataElementCommon::ApplyOnMultiAccessorsRange     (         const TConstArrayView< IPCGAttributeAccessorKeys const * > MultiKeys,         const TConstArrayView< IPCGAttributeAccessor const * > Accessors,         Func && InCallback,         EPCGAttributeAccessorFlags Flags,         const int32 ChunkSize,         const int32 Count     ) }

PCGMetadataElementCommon::ApplyOnMultiAccessorsRange(const IPCGAttributeAccessorKeys &, const TConstArrayView< IPCGAttributeAccessor const * >, Func &&, EPCGAttributeAccessorFlags, const int32, const int32)

Description

Iterate over the full range of the keys (if Count is negative, otherwise, as many times as Count), calling the callback with values ranges get from the multiple accessors. ChunkSize influence the max number of values to get in one go with GetRange. Callback should have a signature: void(const TArrayView&... Args, int32 Start, int32 Range) Return false if it processes nothing.

namespace PCGMetadataElementCommon  
{  
    template<typename... T, typename Func>  
    bool PCGMetadataElementCommon::ApplyOnMultiAccessorsRange  
    (  
        const IPCGAttributeAccessorKeys & Keys,  
        const TConstArrayView< IPCGAttributeAccessor const * > Accessors,  
        Func && InCallback,  
        EPCGAttributeAccessorFlags Flags,  
        const int32 ChunkSize,  
        const int32 Count  
    )  
}  
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namespace PCGMetadataElementCommon {     template<typename... T, typename Func>     bool PCGMetadataElementCommon::ApplyOnMultiAccessorsRange     (         const IPCGAttributeAccessorKeys & Keys,         const TConstArrayView< IPCGAttributeAccessor const * > Accessors,         Func && InCallback,         EPCGAttributeAccessorFlags Flags,         const int32 ChunkSize,         const int32 Count     ) }