1587                                        const Operand& modelOperand) {  in validateSubgraphReference()  argument
1588     NN_VALIDATE_EQ(modelOperand.type, OperandType::SUBGRAPH)  in validateSubgraphReference()
1589             << "Unexpected operand type: " << modelOperand.type;  in validateSubgraphReference()
1590     NN_VALIDATE_LT(modelOperand.location.offset, subgraphs.size()) << "Invalid subgraph reference";  in validateSubgraphReference()
1594                                    const Operand& modelOperand) {  in getSubgraph()  argument
1595     return subgraphs.at(modelOperand.location.offset);  in getSubgraph()
1597 uint32_t getInputCount(const std::vector<Model::Subgraph>& subgraphs, const Operand& modelOperand) {  in getInputCount()  argument
1598     return getSubgraph(subgraphs, modelOperand).inputIndexes.size();  in getInputCount()
1601                         const Operand& modelOperand) {  in getOutputCount()  argument
1602     return getSubgraph(subgraphs, modelOperand).outputIndexes.size();  in getOutputCount()
1605                                const Operand& modelOperand, uint32_t index) {  in getInputOperand()  argument
1606     const Model::Subgraph& subgraph = getSubgraph(subgraphs, modelOperand);  in getInputOperand()
1610                                 const Operand& modelOperand, uint32_t index) {  in getOutputOperand()  argument
1611     const Model::Subgraph& subgraph = getSubgraph(subgraphs, modelOperand);  in getOutputOperand()