Package io.activej.inject

Class Qualifiers

java.lang.Object

io.activej.inject.Qualifiers

public final class Qualifiers
extends Object

This class holds utility methods used for validating and creating objects used as qualifiers. Qualifiers serve as additional tags to distinguish different keys that have the same type.

Constructor Summary

Constructors

Constructor	Description
Qualifiers()

Method Summary

Modifier and Type	Method	Description
static boolean	isUnique(@Nullable Object qualifier)
static Object	uniqueQualifier()
static Object	uniqueQualifier(@Nullable Object qualifier)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Qualifiers

public Qualifiers()

Method Details

uniqueQualifier

public static Object uniqueQualifier()

uniqueQualifier

public static Object uniqueQualifier(@Nullable
 @Nullable Object qualifier)

isUnique

public static boolean isUnique(@Nullable
 @Nullable Object qualifier)