nd4j/samediff-import/samediff-import-onnx/src/main/kotlin/org/nd4j/samediff/frameworkimport/onnx/process/OnnxMappingProcess.kt
/*
* ******************************************************************************
* *
* *
* * This program and the accompanying materials are made available under the
* * terms of the Apache License, Version 2.0 which is available at
* * https://www.apache.org/licenses/LICENSE-2.0.
* *
* * See the NOTICE file distributed with this work for additional
* * information regarding copyright ownership.
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* * License for the specific language governing permissions and limitations
* * under the License.
* *
* * SPDX-License-Identifier: Apache-2.0
* *****************************************************************************
*/
package org.nd4j.samediff.frameworkimport.onnx.process
import onnx.Onnx
import org.nd4j.ir.MapperNamespace
import org.nd4j.samediff.frameworkimport.onnx.attributeValueTypeForOnnxAttribute
import org.nd4j.samediff.frameworkimport.process.AbstractMappingProcess
import org.nd4j.samediff.frameworkimport.registry.OpMappingRegistry
import org.nd4j.samediff.frameworkimport.rule.attribute.AttributeMappingRule
import org.nd4j.samediff.frameworkimport.rule.attribute.AttributeValueType
import org.nd4j.samediff.frameworkimport.rule.tensor.TensorMappingRule
open class OnnxMappingProcess(inputFramework: String = "onnx",
frameworkVersion: String = "1.4",
inputFrameworkOpName: String,
opName: String,
opMappingRegistry: OpMappingRegistry<Onnx.GraphProto, Onnx.NodeProto,
Onnx.NodeProto,
Onnx.TensorProto,
Onnx.TensorProto.DataType,
Onnx.AttributeProto,
Onnx.AttributeProto>,
tensorMappingRules: List<TensorMappingRule<Onnx.GraphProto,
Onnx.NodeProto, Onnx.NodeProto,
Onnx.AttributeProto, Onnx.AttributeProto,
Onnx.TensorProto, Onnx.TensorProto.DataType>> = emptyList(),
inputIndexOverrides: Map<Int,Int> = emptyMap(),
attributeMappingRules: List<out AttributeMappingRule<Onnx.GraphProto, Onnx.NodeProto, Onnx.NodeProto, Onnx.AttributeProto, Onnx.AttributeProto,
Onnx.TensorProto, Onnx.TensorProto.DataType>> = emptyList(),
variableResolutionType: MapperNamespace.VariableResolutionType = MapperNamespace.VariableResolutionType.DIRECT)
: AbstractMappingProcess<Onnx.GraphProto, Onnx.NodeProto, Onnx.NodeProto, Onnx.TensorProto, Onnx.AttributeProto, Onnx.AttributeProto, Onnx.TensorProto.DataType>(
inputFramework,
frameworkVersion,
inputFrameworkOpName,
inputIndexOverrides,
opName,
opMappingRegistry,
tensorMappingRules,
attributeMappingRules,
variableResolutionType) {
override fun inputOpDefValueTypes(): Map<String, AttributeValueType> {
val opDef = opMappingRegistry.lookupInputFrameworkOpDef(inputFrameworkOpName)
val ret = HashMap<String,AttributeValueType>()
opDef.attributeList.forEach { attributeProto ->
ret[attributeProto.name] = attributeValueTypeForOnnxAttribute(attributeProto)
}
return ret
}
}