io.vertx.ext.web.handler.graphql

Interface GraphQLHandlerBuilder

public interface GraphQLHandlerBuilder

A builder for GraphQLHandler instances.

Method Summary

Modifier and Type	Method and 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