com_baeldung_hystrix_SpringAndHystrixIntegrationTest_java
org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader$ConfigurationClassBeanDefinition
 -> java.util.Map.keySet(): java.util.Set -> java.util.Collection.isEmpty(): boolean -> java.util.Collection.toArray(java.lang.Object[]): java.lang.Object[] -> java.util.Map.get(java.lang.Object): java.lang.Object -> java.util.Map.put(java.lang.Object,java.lang.Object): java.lang.Object -> java.util.Set.isEmpty(): boolean -> java.lang.Boolean.booleanValue(): boolean -> java.lang.Boolean.valueOf(boolean): java.lang.Boolean -> java.util.Map.putAll(java.util.Map): void