### YamlMime:ManagedReference
items:
- uid: Microsoft.SqlTools.ServiceLayer.QueryExecution.Query.QueryAsyncEventHandler
  commentId: T:Microsoft.SqlTools.ServiceLayer.QueryExecution.Query.QueryAsyncEventHandler
  id: Query.QueryAsyncEventHandler
  parent: Microsoft.SqlTools.ServiceLayer.QueryExecution
  children: []
  langs:
  - csharp
  - vb
  name: Query.QueryAsyncEventHandler
  nameWithType: Query.QueryAsyncEventHandler
  fullName: Microsoft.SqlTools.ServiceLayer.QueryExecution.Query.QueryAsyncEventHandler
  type: Delegate
  source:
    remote:
      path: src/Microsoft.SqlTools.ServiceLayer/QueryExecution/Query.cs
      branch: master
      repo: https://kburtram:67c6623fc506400046096af249535f684d9ea40b@github.com/Microsoft/sqltoolsservice.git
    id: QueryAsyncEventHandler
    path: ../src/Microsoft.SqlTools.ServiceLayer/QueryExecution/Query.cs
    startLine: 140
  assemblies:
  - Microsoft.SqlTools.ServiceLayer
  namespace: Microsoft.SqlTools.ServiceLayer.QueryExecution
  summary: "\nDelegate type for callback when a query completes or fails\n"
  example: []
  syntax:
    content: public delegate Task QueryAsyncEventHandler(Query q);
    content.vb: Public Delegate Function QueryAsyncEventHandler(q As Query) As Task
    parameters:
    - id: q
      type: Microsoft.SqlTools.ServiceLayer.QueryExecution.Query
      description: The query that completed
    return:
      type: System.Threading.Tasks.Task
  modifiers.csharp:
  - public
  - delegate
  modifiers.vb:
  - Public
  - Delegate
references:
- uid: Microsoft.SqlTools.ServiceLayer.QueryExecution
  commentId: N:Microsoft.SqlTools.ServiceLayer.QueryExecution
  isExternal: false
  name: Microsoft.SqlTools.ServiceLayer.QueryExecution
  nameWithType: Microsoft.SqlTools.ServiceLayer.QueryExecution
  fullName: Microsoft.SqlTools.ServiceLayer.QueryExecution
- uid: Microsoft.SqlTools.ServiceLayer.QueryExecution.Query
  commentId: T:Microsoft.SqlTools.ServiceLayer.QueryExecution.Query
  parent: Microsoft.SqlTools.ServiceLayer.QueryExecution
  isExternal: false
  name: Query
  nameWithType: Query
  fullName: Microsoft.SqlTools.ServiceLayer.QueryExecution.Query
- uid: System.Threading.Tasks.Task
  commentId: T:System.Threading.Tasks.Task
  parent: System.Threading.Tasks
  isExternal: true
  name: Task
  nameWithType: Task
  fullName: System.Threading.Tasks.Task
- uid: System.Threading.Tasks
  commentId: N:System.Threading.Tasks
  isExternal: false
  name: System.Threading.Tasks
  nameWithType: System.Threading.Tasks
  fullName: System.Threading.Tasks