Package graphql.execution.preparsed

Class NoOpPreparsedDocumentProvider

java.lang.Object

graphql.execution.preparsed.NoOpPreparsedDocumentProvider

All Implemented Interfaces:

PreparsedDocumentProvider

public class NoOpPreparsedDocumentProvider
extends java.lang.Object
implements PreparsedDocumentProvider

Field Summary

Fields

Modifier and Type	Field	Description
static NoOpPreparsedDocumentProvider	INSTANCE

Constructor Summary

Constructors

Constructor	Description
NoOpPreparsedDocumentProvider()

Method Summary

Modifier and Type	Method	Description
PreparsedDocumentEntry	getDocument(ExecutionInput executionInput, java.util.function.Function<ExecutionInput,PreparsedDocumentEntry> parseAndValidateFunction)	This is called to get a "cached" pre-parsed query and if it's not present, then the "parseAndValidateFunction" can be called to parse and validate the query.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface graphql.execution.preparsed.PreparsedDocumentProvider

getDocumentAsync

Field Detail

INSTANCE

public static final NoOpPreparsedDocumentProvider INSTANCE

Constructor Detail

NoOpPreparsedDocumentProvider

public NoOpPreparsedDocumentProvider()

Method Detail

getDocument

public PreparsedDocumentEntry getDocument(ExecutionInput executionInput,
                                          java.util.function.Function<ExecutionInput,PreparsedDocumentEntry> parseAndValidateFunction)

Description copied from interface: PreparsedDocumentProvider

This is called to get a "cached" pre-parsed query and if it's not present, then the "parseAndValidateFunction" can be called to parse and validate the query.

Note - the "parseAndValidateFunction" MUST be called if you don't have a per parsed version of the query because it not only parses and validates the query, it invokes Instrumentation calls as well for parsing and validation. if you don't make a call back on this then these wont happen.

Specified by:

getDocument in interface PreparsedDocumentProvider

Parameters:

executionInput - The ExecutionInput containing the query

parseAndValidateFunction - If the query has not be pre-parsed, this function MUST be called to parse and validate it

Returns:

an instance of PreparsedDocumentEntry