Package io.micronaut.inject.qualifiers

Class PrimaryQualifier<T>

java.lang.Object

io.micronaut.inject.qualifiers.FilteringQualifier<T>

io.micronaut.inject.qualifiers.PrimaryQualifier<T>

Type Parameters:

T - The generic type

All Implemented Interfaces:

Qualifier<T>

@Internal
public final class PrimaryQualifier<T>
extends FilteringQualifier<T>

A qualifier to look up a primary bean.

Since:

3.5.0

Author:

Denis Stepanov

Field Summary

Fields

Modifier and Type	Field	Description
static final PrimaryQualifier	INSTANCE

Fields inherited from interface io.micronaut.context.Qualifier

PRIMARY

Method Summary

Modifier and Type	Method	Description
boolean	doesQualify(Class<T> beanType, BeanType<T> candidate)	Check if the candidate qualifies.
static <T1> PrimaryQualifier<T1>	instance()	Generified way to get the primary instance.
String	toString()

Methods inherited from class io.micronaut.inject.qualifiers.FilteringQualifier

doesQualify, filter, reduce

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.context.Qualifier

contains, qualify

Field Details

INSTANCE

public static final PrimaryQualifier INSTANCE

Method Details

doesQualify

public boolean doesQualify(Class<T> beanType,
 BeanType<T> candidate)

Description copied from interface: Qualifier

Check if the candidate qualifies.

Parameters:

beanType - The bean type

candidate - The candidate

Returns:

true if matches

toString

public String toString()

Overrides:

toString in class Object

instance

public static <T1> PrimaryQualifier<T1> instance()

Generified way to get the primary instance.

Type Parameters:

T1 - The generic type

Returns:

The instance

Since:

3.6.0