import org.jf.dexlib2.analysis.UnresolvedOdexInstruction; //导入依赖的package包/类
public static InstructionMethodItem makeInstructionFormatMethodItem(
        MethodDefinition methodDef, int codeAddress, Instruction instruction) {

    if (instruction instanceof OffsetInstruction) {
        return new OffsetInstructionFormatMethodItem(methodDef.classDef.options, methodDef, codeAddress,
                (OffsetInstruction)instruction);
    }

    if (instruction instanceof UnresolvedOdexInstruction) {
        return new UnresolvedOdexInstructionMethodItem(methodDef, codeAddress,
                (UnresolvedOdexInstruction)instruction);
    }

    switch (instruction.getOpcode().format) {
        case ArrayPayload:
            return new ArrayDataMethodItem(methodDef, codeAddress, (ArrayPayload)instruction);
        case PackedSwitchPayload:
            return new PackedSwitchMethodItem(methodDef, codeAddress, (PackedSwitchPayload)instruction);
        case SparseSwitchPayload:
            return new SparseSwitchMethodItem(methodDef, codeAddress, (SparseSwitchPayload)instruction);
        default:
            return new InstructionMethodItem<Instruction>(methodDef, codeAddress, instruction);
    }
}
 

import org.jf.dexlib2.analysis.UnresolvedOdexInstruction; //导入依赖的package包/类
public UnresolvedOdexInstructionMethodItem(@Nonnull MethodDefinition methodDef, int codeAddress,
                                           @Nonnull UnresolvedOdexInstruction instruction) {
    super(methodDef, codeAddress, instruction);
}