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TypeScript BindingRecord.createDirectiveOnInit方法代码示例

本文整理汇总了TypeScript中angular2/change_detection.BindingRecord.createDirectiveOnInit方法的典型用法代码示例。如果您正苦于以下问题:TypeScript BindingRecord.createDirectiveOnInit方法的具体用法?TypeScript BindingRecord.createDirectiveOnInit怎么用?TypeScript BindingRecord.createDirectiveOnInit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angular2/change_detection.BindingRecord的用法示例。


在下文中一共展示了BindingRecord.createDirectiveOnInit方法的1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TypeScript代码示例。

示例1: _createDirectiveRecords

  _createDirectiveRecords(bindings: List<BindingRecord>, boundElementIndex: number,
                          directiveBinders: List<renderApi.DirectiveBinder>,
                          allDirectiveMetadatas: List<renderApi.DirectiveMetadata>) {
    for (var i = 0; i < directiveBinders.length; i++) {
      var directiveBinder = directiveBinders[i];
      var directiveMetadata = allDirectiveMetadatas[directiveBinder.directiveIndex];
      var directiveRecord = this._getDirectiveRecord(boundElementIndex, i, directiveMetadata);

      // directive properties
      MapWrapper.forEach(directiveBinder.propertyBindings, (astWithSource, propertyName) => {
        // TODO: these setters should eventually be created by change detection, to make
        // it monomorphic!
        var setter = reflector.setter(propertyName);
        ListWrapper.push(bindings, BindingRecord.createForDirective(astWithSource, propertyName,
                                                                    setter, directiveRecord));
      });

      if (directiveRecord.callOnChange) {
        ListWrapper.push(bindings, BindingRecord.createDirectiveOnChange(directiveRecord));
      }
      if (directiveRecord.callOnInit) {
        ListWrapper.push(bindings, BindingRecord.createDirectiveOnInit(directiveRecord));
      }
      if (directiveRecord.callOnCheck) {
        ListWrapper.push(bindings, BindingRecord.createDirectiveOnCheck(directiveRecord));
      }

      // host properties
      MapWrapper.forEach(directiveBinder.hostPropertyBindings, (astWithSource, propertyName) => {
        var dirIndex = new DirectiveIndex(boundElementIndex, i);
        ListWrapper.push(
            bindings, BindingRecord.createForHostProperty(dirIndex, astWithSource, propertyName));
      });
    }
  }
开发者ID:SnackyPete,项目名称:angular,代码行数:35,代码来源:proto_view_factory.ts


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