graphql.analysis

Interface FieldComplexityCalculator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@PublicApi
 @FunctionalInterface
public interface FieldComplexityCalculator

Used to calculate the complexity of a field. Used by MaxQueryComplexityInstrumentation.

Method Summary

Modifier and Type	Method and Description
int	calculate(FieldComplexityEnvironment environment, int childComplexity) Calculates the complexity of a field

Method Detail

calculate

int calculate(FieldComplexityEnvironment environment,
              int childComplexity)

Calculates the complexity of a field

Parameters:

environment - several information about the current field

childComplexity - the sum of all child complexity scores

Returns:

the calculated complexity