IInterceptorBroadcaster (HAPI FHIR - Core Library 4.2.0 API)

All Known Subinterfaces:

IInterceptorService

All Known Implementing Classes:

InterceptorService
```
public interface IInterceptorBroadcaster
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`callHooks(Pointcut thePointcut, HookParams theParams)`	Invoke registered interceptor hook methods for the given Pointcut.
`Object`	`callHooksAndReturnObject(Pointcut thePointcut, HookParams theParams)`	Invoke registered interceptor hook methods for the given Pointcut.
`boolean`	`hasHooks(Pointcut thePointcut)`	Does this broadcaster have any hooks for the given pointcut?

- Method Detail
  - callHooks
```
boolean callHooks(Pointcut thePointcut,
                  HookParams theParams)
```
    Invoke registered interceptor hook methods for the given Pointcut.
    
    Returns:
    
    Returns false if any of the invoked hook methods returned false, and returns true otherwise.
  - callHooksAndReturnObject
```
Object callHooksAndReturnObject(Pointcut thePointcut,
                                HookParams theParams)
```
    Invoke registered interceptor hook methods for the given Pointcut. This method should only be called for pointcuts that return a type other than void or boolean
    
    Returns:
    
    Returns the object returned by the first hook method that did not return null
  - hasHooks
```
boolean hasHooks(Pointcut thePointcut)
```
    Does this broadcaster have any hooks for the given pointcut?
    
    Parameters:
    
    thePointcut - The poointcut
    
    Returns:
    
    Does this broadcaster have any hooks for the given pointcut?
    
    Since:
    
    4.0.0