Default debug reporter used when user did not care to provide his own.

Constructor. Creates the new command buffer on a provided device and manages its resources.

Allocate device memory for the buffer in the memory with given id.

@throws vk::OutOfDeviceMemoryError

@return reference to Vulkan buffer of iterated array

@return underlying buffer

Destroy underlying vulkan instance. All resources associated with it, should be released before that.

Ends command buffer creation. Writes dispatch info and signals end of commands recording.

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Benchmarked function. Copy host data to device host-visible memory Assumed to work with FixCreateHostData fixture.

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@return reference to device on which underlying buffer is allocated

@return id of the first memory matchig requirements of the given buffer and Props If requirements are not matched memory properties defined in Props a

@throws vuh::NoSuitableMemoryFound

Specify (3D) running batch size. This only sets the dimensions of work batch in units of workgroup, does not start the actual calculation.

@return true if compute queues family is different from that for transfer queues

helpers

Initialize the pipeline. Specialization constants interface is defined here.

Initialize the pipeline with empty specialialization constants interface.

Create buffer on a device.

Create buffer. Normally this should only be called in tests.

@throw std::logic_error Should not normally be called.

@return memory properties of the memory with given id

@throw std::logic_error Should not normally be called.

@return offset of the current buffer from the beginning of associated device memory. For arrays managing their own memory this is always 0.

Increment iterator

Decrement iterator

@return true if iterators point to element at the same offset. Only iterators to the same array are legal to compare for equality.

Noop. Action to be triggered when the fence is signaled.

delayed operation is a noop

Delayed action. Copies data from staging buffer to the host.

Runs the operator() of underlying type-erased object. Presumed semantics of operator() is the delayed data copy operation.

Copy assignment. Created new handle to the same physical device and recreates associated pools.

Move assignment

Move assignment. Resources associated with current array are released immidiately (and not when moved from object goes out of scope).

Move operator.

Element access operator (host-side).

@return physical device properties

release resources associated with device

Release resources associated with owned command buffer. Buffer is released from device's compute command pool.

Release the buffer resources

helpers release resources associated with current BasicArray object

this will print messages using spdlog logger

Benchmarked function. Copy host data to device-local memory, bind parameters and run the kernel. This is assumed to work with FixCreateHostData fixtur

@return number of elements

@return size of array in bytes.

@return size of a memory chunk occupied by array elements (not the size of actually allocated chunk, which may be a bit bigger).

@return size of a memory chunk occupied by array elements (not the size of actually allocated chunk, which may be a bit bigger).

Specify values of specification constants.

Swap two iterators

swap the guts of two basic arrays

Release resources associated with current object.

Destructor. Blocks till the undelying fence is signalled (waits forever). If the Action was not triggered previously by the call to wait() it will tak