angular-docs-cn/public/docs/js/latest/api/di/InstantiationError-class.jade

p.location-badge.
  exported from <a href='../di'>angular2/di</a>
  defined in <a href="https://github.com/angular/angular/tree/master/modules/angular2/src/di/exceptions.ts#L130-L152">angular2/src/di/exceptions.ts (line 130)</a>

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  Thrown when a constructing type returns with an Error.
  
  The `InstantiationError` class contains the original error plus the dependency graph which caused
  this object to be instantiated.
  
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      code.
        constructor(cause, key)
    
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    h3 causeKey

    
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