GraphQLHandlerBuilder (Vert.x Stack - Docs 5.0.0.CR3 API)

```
public interface GraphQLHandlerBuilder
```
A builder for GraphQLHandler instances.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`GraphQLHandlerBuilder`	`beforeExecute(Handler<ExecutionInputBuilderWithContext<RoutingContext>> beforeExecuteHandler)`	Set a callback to invoke before executing a GraphQL query.
`GraphQLHandler`	`build()`
`GraphQLHandlerBuilder`	`with(GraphQLHandlerOptions options)`	Change the `GraphQLHandlerOptions` to use.

- Method Detail
  - with
```
GraphQLHandlerBuilder with(GraphQLHandlerOptions options)
```
    Change the GraphQLHandlerOptions to use.
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - beforeExecute
```
GraphQLHandlerBuilder beforeExecute(Handler<ExecutionInputBuilderWithContext<RoutingContext>> beforeExecuteHandler)
```
    Set a callback to invoke before executing a GraphQL query.
    
    Parameters:
    
    beforeExecuteHandler - the callback to invoke
    
    Returns:
    
    a reference to this, so the API can be used fluently
  - build
```
GraphQLHandler build()
```
    Returns:
    
    a new instance of GraphQLHandler