Key (core 0.5.7 API)

java.lang.Object
- org.enginehub.piston.inject.Key<T>

Type Parameters:

T - the type stored under the key
```
public abstract class Key<T>
extends java.lang.Object
```
Represents a type-based key. The key may optionally be combined with an inject annotation to allow multiple keys of the same type.

Constructor Summary

Constructors
Constructor and Description

Key()

Constructors
Constructor and Description
`Key()`

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.annotation.Annotation`	`getAnnotation()`
`java.lang.Class<? extends java.lang.annotation.Annotation>`	`getAnnotationType()`
`abstract com.google.common.reflect.TypeToken<T>`	`getTypeToken()`
`static <T> Key<T>`	`of(java.lang.Class<T> clazz)`
`static <T> Key<T>`	`of(java.lang.Class<T> clazz, java.lang.annotation.Annotation annotation)`
`static <T> Key<T>`	`of(java.lang.Class<T> clazz, java.lang.Class<? extends java.lang.annotation.Annotation> annotation)`
`static <T> Key<T>`	`of(com.google.common.reflect.TypeToken<T> typeToken)`
`static <T> Key<T>`	`of(com.google.common.reflect.TypeToken<T> typeToken, java.lang.annotation.Annotation annotation)`
`static <T> Key<T>`	`of(com.google.common.reflect.TypeToken<T> typeToken, java.lang.Class<? extends java.lang.annotation.Annotation> annotation)`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail
- Key
```
public Key()
```

Method Detail

of

public static <T> Key<T> of(java.lang.Class<T> clazz)

of

public static <T> Key<T> of(com.google.common.reflect.TypeToken<T> typeToken)

of

public static <T> Key<T> of(java.lang.Class<T> clazz,
                            @Nullable
                            java.lang.annotation.Annotation annotation)

of

public static <T> Key<T> of(java.lang.Class<T> clazz,
                            @Nullable
                            java.lang.Class<? extends java.lang.annotation.Annotation> annotation)

of

public static <T> Key<T> of(com.google.common.reflect.TypeToken<T> typeToken,
                            @Nullable
                            java.lang.annotation.Annotation annotation)

of

public static <T> Key<T> of(com.google.common.reflect.TypeToken<T> typeToken,
                            @Nullable
                            java.lang.Class<? extends java.lang.annotation.Annotation> annotation)

getTypeToken

public abstract com.google.common.reflect.TypeToken<T> getTypeToken()

getAnnotation

@Nullable
public final java.lang.annotation.Annotation getAnnotation()

getAnnotationType

@Nullable
public final java.lang.Class<? extends java.lang.annotation.Annotation> getAnnotationType()

toString
```
public final java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

Class Key<T>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Key

Method Detail

of

of

of

of

of

of

getTypeToken

getAnnotation

getAnnotationType

toString