CustomScalarRegistry (graphql-java-common-runtime 1.18.12 API)

```
public interface CustomScalarRegistry
```
Registry for all GraphQLScalarType available.

Author:

etienne-sf

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CustomScalar`	`getCustomScalar(java.lang.String graphQLTypeName)`	Retrieves the registered `GraphQLScalarType` for this GraphQL CustomScalar.
`graphql.schema.GraphQLScalarType`	`getGraphQLCustomScalarType(java.lang.String graphQLTypeName)`	Retrieves the registered `GraphQLScalarType` for this GraphQL CustomScalar.
`void`	`registerGraphQLScalarType(graphql.schema.GraphQLScalarType graphQLScalarType, java.lang.Class<?> valueClazz)`	Manually register one `GraphQLScalarType`.

- Method Detail
  - registerGraphQLScalarType
```
void registerGraphQLScalarType(graphql.schema.GraphQLScalarType graphQLScalarType,
                               java.lang.Class<?> valueClazz)
```
    Manually register one GraphQLScalarType.
    
    Parameters:
    
    graphQLScalarType -
    
    valueClazz - The java The java type that will contain values for this custom scalar. This is needed to properly create the data from the value read in a string, especially when reading a GraphQL request, when in client mode
  - getGraphQLCustomScalarType
```
graphql.schema.GraphQLScalarType getGraphQLCustomScalarType(java.lang.String graphQLTypeName)
```
    Retrieves the registered GraphQLScalarType for this GraphQL CustomScalar.
    
    Parameters:
    
    graphQLTypeName -
    
    Returns:
    
    the GraphQLScalarType, or null if no converter has been registered for the given name
  - getCustomScalar
```
CustomScalar getCustomScalar(java.lang.String graphQLTypeName)
```
    Retrieves the registered GraphQLScalarType for this GraphQL CustomScalar.
    
    Parameters:
    
    graphQLTypeName -
    
    Returns:
    
    the GraphQLScalarType, or null if no converter has been registered for the given name