# Initial result from new rule extra-null-allowed !extra-null-allowed! 'System.Void MetalPerformanceShaders.MPSImageHistogram::.ctor(Metal.IMTLDevice,MetalPerformanceShaders.MPSImageHistogramInfo&)' has a extraneous [NullAllowed] on parameter #1 !extra-null-allowed! 'System.Void MetalPerformanceShaders.MPSImageHistogramEqualization::.ctor(Metal.IMTLDevice,MetalPerformanceShaders.MPSImageHistogramInfo&)' has a extraneous [NullAllowed] on parameter #1 !extra-null-allowed! 'System.Void MetalPerformanceShaders.MPSImageHistogramSpecification::.ctor(Metal.IMTLDevice,MetalPerformanceShaders.MPSImageHistogramInfo&)' has a extraneous [NullAllowed] on parameter #1 !extra-null-allowed! 'System.Void MetalPerformanceShaders.MPSImageNormalizedHistogram::.ctor(Metal.IMTLDevice,MetalPerformanceShaders.MPSImageHistogramInfo&)' has a extraneous [NullAllowed] on parameter #1 # Initial result from new rule missing-null-allowed !missing-null-allowed! 'MetalPerformanceShaders.MPSImage MetalPerformanceShaders.MPSNNGraph::EncodeToCommandBuffer(Metal.IMTLCommandBuffer,MetalPerformanceShaders.MPSImage[])' is missing an [NullAllowed] on return type !missing-null-allowed! 'MetalPerformanceShaders.MPSImage MetalPerformanceShaders.MPSNNGraph::EncodeToCommandBuffer(Metal.IMTLCommandBuffer,MetalPerformanceShaders.MPSImage[],MetalPerformanceShaders.MPSState[],Foundation.NSMutableArray`1,Foundation.NSMutableArray`1)' is missing an [NullAllowed] on return type