import org.jf.dexlib2.analysis.TypeProto; //导入依赖的package包/类
@Nullable
public static TypeProto getSuperclassAsTypeProto(@Nonnull TypeProto type) {
    try {
        String next = type.getSuperclass();
        if (next != null) {
            return type.getClassPath().getClass(next);
        } else {
            return null;
        }
    } catch (UnresolvedClassException ex) {
        return type.getClassPath().getUnknownClass();
    }
}
 

import org.jf.dexlib2.analysis.TypeProto; //导入依赖的package包/类
public static TypeProto getSuperclassAsTypeProto( TypeProto type) {
    try {
        String next = type.getSuperclass();
        if (next != null) {
            return type.getClassPath().getClass(next);
        } else {
            return null;
        }
    } catch (UnresolvedClassException ex) {
        return type.getClassPath().getUnknownClass();
    }
}
 

import org.jf.dexlib2.analysis.TypeProto; //导入依赖的package包/类
public static boolean extendsFrom( TypeProto candidate,  String possibleSuper) {
    if (candidate.getType().equals(possibleSuper)) {
        return true;
    }
    for (TypeProto superProto: getSuperclassChain(candidate)) {
        if (superProto.getType().equals(possibleSuper)) {
            return true;
        }
    }
    return false;
}
 

import org.jf.dexlib2.analysis.TypeProto; //导入依赖的package包/类
public static boolean extendsFrom(@Nonnull TypeProto candidate, @Nonnull String possibleSuper) {
    if (candidate.getType().equals(possibleSuper)) {
        return true;
    }
    for (TypeProto superProto: getSuperclassChain(candidate)) {
        if (superProto.getType().equals(possibleSuper)) {
            return true;
        }
    }
    return false;
}