《Android插件化开发指南》随书源码

本书勘误地址：https://www.cnblogs.com/Jax/p/9316422.html

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为什么不直接使用android.content.pm.PackageParser.Provider反射里面的info获取到ProviderInfo呢

API:23的源码
public final static class Provider extends Component {
public final ProviderInfo info;
public boolean syncable;

    public Provider(final ParseComponentArgs args, final ProviderInfo _info) {
        super(args, _info);
        info = _info;
        info.applicationInfo = args.owner.applicationInfo;
        syncable = false;
    }
    
    public Provider(Provider existingProvider) {
        super(existingProvider);
        this.info = existingProvider.info;
        this.syncable = existingProvider.syncable;
    }

    public void setPackageName(String packageName) {
        super.setPackageName(packageName);
        info.packageName = packageName;
    }

    public String toString() {
        StringBuilder sb = new StringBuilder(128);
        sb.append("Provider{");
        sb.append(Integer.toHexString(System.identityHashCode(this)));
        sb.append(' ');
        appendComponentShortName(sb);
        sb.append('}');
        return sb.toString();
    }
}

直接通过反射android.content.pm.PackageParser.Provider反射里面的info得到想要的ProviderInfo不是更简单。我发这个issue的目的就是想知道两者的却别，以及思维方式（刚买你的书看到不明白的地方，感谢大佬的书，带我进入插件化的世界）

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