类的使用
org.apache.pulsar.policies.data.loadbalancer.SystemResourceUsage

使用SystemResourceUsage的程序包

程序包	说明
org.apache.pulsar.policies.data.loadbalancer	Classes to define policies for the load distribution.

org.apache.pulsar.policies.data.loadbalancer中SystemResourceUsage的使用

返回SystemResourceUsage的org.apache.pulsar.policies.data.loadbalancer中的方法

修饰符和类型	方法	说明
SystemResourceUsage	LoadReport.getSystemResourceUsage()

参数类型为SystemResourceUsage的org.apache.pulsar.policies.data.loadbalancer中的方法

修饰符和类型	方法	说明
static long	ResourceUnitRanking.calculateBrokerMaxCapacity(SystemResourceUsage systemResourceUsage, ResourceQuota defaultQuota)	Estimate the maximum number namespace bundles a ResourceUnit is able to handle with all resource.
void	LoadReport.setSystemResourceUsage(SystemResourceUsage systemResourceUsage)
void	LocalBrokerData.update(SystemResourceUsage systemResourceUsage, Map<String,NamespaceBundleStats> bundleStats)	Using the system resource usage and bundle stats acquired from the Pulsar client, update this LocalBrokerData.

参数类型为SystemResourceUsage的org.apache.pulsar.policies.data.loadbalancer中的构造器

限定符	构造器	说明
	ResourceUnitRanking(SystemResourceUsage systemResourceUsage, Set<String> loadedBundles, ResourceQuota allocatedQuota, Set<String> preAllocatedBundles, ResourceQuota preAllocatedQuota)