Implement toString/hashCode/equals for DataFetcherResult#3964

dondonz merged 1 commit intographql-java:mastergraphql-java/graphql-java:masterfrom

AlexandreCarlton:3963-add-tostring-hashcode-equals-to-datafetcherresultAlexandreCarlton/graphql-java:3963-add-tostring-hashcode-equals-to-datafetcherresultCopy head branch name to clipboard