Package org.apache.solr.common.util

Interface ValidatingJsonMap.PredicateWithErrMsg<T>

Enclosing class:
ValidatingJsonMap
public static interface ValidatingJsonMap.PredicateWithErrMsg<T>

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    test(T t)
    Test the object and return null if the predicate is true or return a string with a message;

  • Method Details

    • test

      String test(T t)
      Test the object and return null if the predicate is true or return a string with a message;
      Parameters:
      t - test value
      Returns:
      null if test succeeds or an error description if test fails