本文整理汇总了Java中org.xutils.common.Callback.PrepareCallback方法的典型用法代码示例。如果您正苦于以下问题：Java Callback.PrepareCallback方法的具体用法？Java Callback.PrepareCallback怎么用？Java Callback.PrepareCallback使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.xutils.common.Callback的用法示例。
在下文中一共展示了Callback.PrepareCallback方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: resolveLoadType
import org.xutils.common.Callback; //导入方法依赖的package包/类
private void resolveLoadType() {
Class<?> callBackType = callback.getClass();
if (callback instanceof Callback.TypedCallback) {
loadType = ((Callback.TypedCallback) callback).getLoadType();
} else if (callback instanceof Callback.PrepareCallback) {
loadType = ParameterizedTypeUtil.getParameterizedType(callBackType, Callback.PrepareCallback.class, 0);
} else {
loadType = ParameterizedTypeUtil.getParameterizedType(callBackType, Callback.CommonCallback.class, 0);
}
}
示例2: doLoad
import org.xutils.common.Callback; //导入方法依赖的package包/类
/**
* load from Network or DiskCache
*
* @param view
* @param url
* @param options
* @param callback
*/
private Cancelable doLoad(ImageView view,
String url,
ImageOptions options,
Callback.CommonCallback<Drawable> callback) {
this.viewRef = new WeakReference<ImageView>(view);
this.options = options;
this.key = new MemCacheKey(url, options);
this.callback = callback;
if (callback instanceof Callback.ProgressCallback) {
this.progressCallback = (Callback.ProgressCallback<Drawable>) callback;
}
if (callback instanceof Callback.PrepareCallback) {
this.prepareCallback = (Callback.PrepareCallback<File, Drawable>) callback;
}
if (callback instanceof Callback.CacheCallback) {
this.cacheCallback = (Callback.CacheCallback<Drawable>) callback;
}
// set loadingDrawable
Drawable loadingDrawable = null;
if (options.isForceLoadingDrawable()) {
loadingDrawable = options.getLoadingDrawable(view);
view.setScaleType(options.getPlaceholderScaleType());
view.setImageDrawable(new AsyncDrawable(this, loadingDrawable));
} else {
loadingDrawable = view.getDrawable();
view.setImageDrawable(new AsyncDrawable(this, loadingDrawable));
}
// request
RequestParams params = createRequestParams(url, options);
if (view instanceof FakeImageView) {
synchronized (FAKE_IMG_MAP) {
FAKE_IMG_MAP.put(url, (FakeImageView) view);
}
}
return cancelable = x.http().get(params, this);
}