RegistrarHook.Registrar (documentation 1.5.5 API)

Enclosing interface:

RegistrarHook
```
public static interface RegistrarHook.Registrar
```
A short-lived object used for registering concrete hook implementation classes.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default void`	`register(java.lang.Class<? extends LifecycleHook> hook)`	Register a concrete hook implementation with its default PropagationMode.
`void`	`register(java.lang.Class<? extends LifecycleHook> hook, PropagationMode propagationMode)`	Register a concrete hook implementation.

- Method Detail
  - register
```
void register(java.lang.Class<? extends LifecycleHook> hook,
              PropagationMode propagationMode)
```
    Register a concrete hook implementation.
    
    Parameters:
    
    hook - a concrete hook implementation class
    
    propagationMode - propagation enum
  - register
```
default void register(java.lang.Class<? extends LifecycleHook> hook)
```
    Register a concrete hook implementation with its default PropagationMode.
    
    Parameters:
    
    hook - a concrete hook implementation class