MemberAccessor (Timefold Solver core implementation 0.8.42 API)

All Known Implementing Classes:

AbstractGizmoMemberAccessor, AbstractMemberAccessor, AbstractReadOnlyGizmoMemberAccessor, AbstractReadWriteGizmoMemberAccessor, LambdaBeanPropertyMemberAccessor, ReflectionBeanPropertyMemberAccessor, ReflectionFieldMemberAccessor, ReflectionMethodMemberAccessor
```
public interface MemberAccessor
```
Fast and easy access to a Member of a bean, which is a property (with a getter and optional setter Method) or a Field.

See Also:

ReflectionBeanPropertyMemberAccessor, ReflectionFieldMemberAccessor, ReflectionMethodMemberAccessor

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object`	`executeGetter(Object bean)`
`void`	`executeSetter(Object bean, Object value)`
`<T extends Annotation> T`	`getAnnotation(Class<T> annotationClass)`	As defined in `AnnotatedElement.getAnnotation(Class)`.
`<T extends Annotation> T[]`	`getDeclaredAnnotationsByType(Class<T> annotationClass)`
`Class<?>`	`getDeclaringClass()`
`Type`	`getGenericType()`	As defined by `Method.getGenericReturnType()` and `Field.getGenericType()`.
`<Fact_,Result_> Function<Fact_,Result_>`	`getGetterFunction()`	In order to support node sharing in constraint streams, we need to reference `executeGetter(Object)` in a way so that the method reference stays the same instance.
`String`	`getName()`
`String`	`getSpeedNote()`
`Class<?>`	`getType()`
`boolean`	`supportSetter()`

- Method Detail
  - getDeclaringClass
```
Class<?> getDeclaringClass()
```
  - getName
```
String getName()
```
  - getType
```
Class<?> getType()
```
  - getGenericType
```
Type getGenericType()
```
    As defined by Method.getGenericReturnType() and Field.getGenericType().
    
    Returns:
    
    never null
  - executeGetter
```
Object executeGetter(Object bean)
```
  - getGetterFunction
```
<Fact_,Result_> Function<Fact_,Result_> getGetterFunction()
```
    In order to support node sharing in constraint streams, we need to reference executeGetter(Object) in a way so that the method reference stays the same instance. This method returns just such a method reference.
    
    Type Parameters:
    
    Result_ -
    
    Returns:
    
    never null, a constant reference to executeGetter(Object)
  - supportSetter
```
boolean supportSetter()
```
  - executeSetter
```
void executeSetter(Object bean,
                   Object value)
```
  - getSpeedNote
```
String getSpeedNote()
```
  - getAnnotation
```
<T extends Annotation> T getAnnotation(Class<T> annotationClass)
```
    As defined in AnnotatedElement.getAnnotation(Class).
  - getDeclaredAnnotationsByType
```
<T extends Annotation> T[] getDeclaredAnnotationsByType(Class<T> annotationClass)
```