GridLoadBalancerResource (GridGain 2.1.0 API)

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GridGain™ 2.1.0
Java API Specification

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SUMMARY: REQUIRED | OPTIONAL

DETAIL: ELEMENT

org.gridgain.grid.resources
Annotation Type GridLoadBalancerResource

@Documented @Retention(value=RUNTIME) @Target(value={METHOD,FIELD}) @Apache20LicenseCompatible public @interface GridLoadBalancerResource

Annotates a field or a setter method for injection of GridLoadBalancer. Specific implementation for grid load balancer is defined by GridLoadBalancingSpi which is provided to grid via GridConfiguration..

Load balancer can be injected into instances of following classes:

GridTask

Here is how injection would typically happen:

 public class MyGridTask extends GridTask<String, Integer> {
    @GridLoadBalancerResource
    private GridLoadBalancer balancer = null;
 }

 public class MyGridTask extends GridTask<String, Integer> {
     ...
     private GridLoadBalancer balancer = null;
     ...
     @GridLoadBalancerResource
     public void setBalancer(GridLoadBalancer balancer) {
         this.balancer = balancer;
     }
     ...
 }

See GridConfiguration.getLoadBalancingSpi() for Grid configuration details.

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