p.location-badge.
  exported from angular2/directives
  defined in angular2/src/directives/ng_switch.ts (line 136)
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  Defines a case statement as an expression.
  
  If multiple `NgSwitchWhen` match the `NgSwitch` value, all of them are displayed.
  
  Example:
  
  ```
  // match against a context variable
  ...
  
  // match against a constant string
  ...
  ```
  
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  h2 Members
  .l-sub-section
    h3 constructor
    
    pre.prettyprint
      code.
        constructor(viewContainer: ViewContainerRef, protoViewRef: ProtoViewRef, sswitch: NgSwitch)
    
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  .l-sub-section
    h3 onDestroy
    
    pre.prettyprint
      code.
        onDestroy()
    
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  .l-sub-section
    h3 ngSwitchWhen
    
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