DataFetcherFactory (graphql-java 24.2 API)

Type Parameters:

T - the type of DataFetcher
```
@PublicSpi
public interface DataFetcherFactory<T>
```
A DataFetcherFactory allows a level of indirection in providing DataFetchers for graphql fields. For example if you are using an IoC container such as Spring or Guice, you can use this indirection to give you per request late binding of a data fetcher with its dependencies injected in.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`DataFetcher<T>`	`get(DataFetcherFactoryEnvironment environment)`	Deprecated. This method will go away at some point and `get(GraphQLFieldDefinition)` will be used
`default DataFetcher<T>`	`get(GraphQLFieldDefinition fieldDefinition)`	Returns a `DataFetcher` given the field definition which is cheaper in object allocation terms.

- Method Detail
  - get
```
@Deprecated(since="2024-11-26")
DataFetcher<T> get(DataFetcherFactoryEnvironment environment)
```
    Deprecated.
    This method will go away at some point and get(GraphQLFieldDefinition) will be used
    
    Returns a DataFetcher
    
    Parameters:
    
    environment - the environment that needs the data fetcher
    
    Returns:
    
    a data fetcher
  - get
```
default DataFetcher<T> get(GraphQLFieldDefinition fieldDefinition)
```
    Returns a DataFetcher given the field definition which is cheaper in object allocation terms.
    
    Parameters:
    
    fieldDefinition - the field that needs the data fetcher
    
    Returns:
    
    a data fetcher