jtulach@75: 
jtulach@75: package api;
jtulach@75: 
jtulach@75: // BEGIN: instanceof.class.InstanceProvider1
jtulach@210: 
jtulach@210: import java.util.concurrent.Callable;
jtulach@210: 
jtulach@209: public final class InstanceProvider {
jtulach@210:     private final Callable<Object> instance;
jtulach@191: 
jtulach@210:     public InstanceProvider(Callable<Object> instance) {
jtulach@75:         this.instance = instance;
jtulach@75:     }
jtulach@75:     
jtulach@210:     public Class<?> instanceClass() throws Exception {
jtulach@210:         return instance.call().getClass();
jtulach@75:     }
jtulach@210:     public Object instanceCreate() throws Exception {
jtulach@210:         return instance.call();
jtulach@75:     }
jtulach@75: }
jtulach@75: // END: instanceof.class.InstanceProvider1