ParameterDescription.ForLoadedParameter.Dispatcher

All Known Implementing Classes:

ParameterDescription.ForLoadedParameter.Dispatcher.ForJava8CapableVm, ParameterDescription.ForLoadedParameter.Dispatcher.ForLegacyVm

Enclosing class:

ParameterDescription.ForLoadedParameter<T extends java.lang.reflect.AccessibleObject>
```
protected static interface ParameterDescription.ForLoadedParameter.Dispatcher
```
A dispatcher creating parameter descriptions based on the API that is available for the current JVM.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static class`	`ParameterDescription.ForLoadedParameter.Dispatcher.CreationAction`	A creation action for a dispatcher.
`static class`	`ParameterDescription.ForLoadedParameter.Dispatcher.ForJava8CapableVm`	A dispatcher for VMs that support the `java.lang.reflect.Parameter` API for Java 8+.
`static class`	`ParameterDescription.ForLoadedParameter.Dispatcher.ForLegacyVm`	A dispatcher for a legacy VM that does not know the `java.lang.reflect.Parameter` type that only throws exceptions on any property extraction.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getModifiers(java.lang.reflect.AccessibleObject executable, int index)`	Returns the given parameter's modifiers.
`java.lang.String`	`getName(java.lang.reflect.AccessibleObject executable, int index)`	Returns the given parameter's implicit or explicit name.
`boolean`	`isNamePresent(java.lang.reflect.AccessibleObject executable, int index)`	Returns `true` if the given parameter has an explicit name.

- Method Detail
  - getModifiers
```
int getModifiers(java.lang.reflect.AccessibleObject executable,
                 int index)
```
    Returns the given parameter's modifiers.
    
    Parameters:
    
    executable - The executable to introspect.
    
    index - The parameter's index.
    
    Returns:
    
    The parameter's modifiers.
  - isNamePresent
```
boolean isNamePresent(java.lang.reflect.AccessibleObject executable,
                      int index)
```
    Returns true if the given parameter has an explicit name.
    
    Parameters:
    
    executable - The parameter to introspect.
    
    index - The parameter's index.
    
    Returns:
    
    true if the given parameter has an explicit name.
  - getName
```
java.lang.String getName(java.lang.reflect.AccessibleObject executable,
                         int index)
```
    Returns the given parameter's implicit or explicit name.
    
    Parameters:
    
    executable - The parameter to introspect.
    
    index - The parameter's index.
    
    Returns:
    
    The parameter's name.