# OH_NN_UInt32Array ## Overview Defines the structure for storing 32-bit unsigned integer arrays. **Since**: 9 **Related module**: [NeuralNetworkRuntime](capi-neuralnetworkruntime.md) **Header file**: [neural_network_runtime_type.h](capi-neural-network-runtime-type-h.md) ## Summary ### Member Variables | Name| Description| | -- | -- | | uint32_t *data | Pointer to the unsigned integer array.| | uint32_t size | Size of the unsigned integer array.|