Class MethodInvocationProcessor

An entry processor that invokes the specified method on a value of a cache entry and optionally updates the entry with a modified value.

Hierarchy

EntryProcessor
- MethodInvocationProcessor

Index

Constructors

Properties

@class args methodName mutator

Methods

Constructors

constructor

new MethodInvocationProcessor(methodName: string, mutator: boolean, args?: any[]): MethodInvocationProcessor
Construct MethodInvocationProcessor instance.
Parameters
- methodName: string
  
  the name of the method to invoke
- mutator: boolean
  
  the flag specifying whether the method mutates the state of a target object, which implies that the entry value should be updated after method invocation
- args: any[] = []
  
  the method arguments
Returns MethodInvocationProcessor

Overrides EntryProcessor.constructor

Properties

@class

@class: string

args

args: any[]

Method arguments.

methodName

methodName: string

The name of the method to invoke.

mutator

mutator: boolean

A flag specifying whether the method mutates the state of a target object.

Methods

andThen

andThen(processor: EntryProcessor<any, any, any>): CompositeProcessor<any, any>
Returns a CompositeProcessor comprised of this and the provided processor.

Returns
a CompositeProcessor comprised of this and the provided processor
Parameters
- processor: EntryProcessor<any, any, any>
  
  the next processor
Returns CompositeProcessor<any, any>

Inherited from EntryProcessor.andThen

when

when(filter: Filter): EntryProcessor<any, any, any>
Returns a ConditionalProcessor comprised of this processor and the provided filter.

The specified entry processor gets invoked if and only if the filter applied to the entry evaluates to true; otherwise the result of the invocation will return null.
Parameters
- filter: Filter
  
  the filter
Returns EntryProcessor<any, any, any>

Inherited from EntryProcessor.when