Uses of Interface
org.apache.solr.cluster.placement.AttributeFetcher

Packages that use AttributeFetcher

Package	Description
org.apache.solr.cluster.placement	This package contains interfaces visible by plugins (i.e.
org.apache.solr.cluster.placement.impl	Implementation classes (not visible to plugins, subject to change at any time) for the interfaces in org.apache.solr.cluster.placement and to make them work with the rest of Solr.

Uses of AttributeFetcher in org.apache.solr.cluster.placement

Methods in org.apache.solr.cluster.placement that return AttributeFetcher

Modifier and Type	Method	Description
AttributeFetcher	AttributeFetcher.fetchFrom(Set<Node> nodes)	The set of nodes from which to fetch all node related attributes.
AttributeFetcher	PlacementContext.getAttributeFetcher()	Factory used by the plugin to fetch additional attributes from the cluster nodes, such as count of cores, system properties etc..
AttributeFetcher	AttributeFetcher.requestCollectionMetrics(SolrCollection solrCollection, Set<ReplicaMetric<?>> metrics)	Request collection-level metrics.
AttributeFetcher	AttributeFetcher.requestNodeMetric(NodeMetric<?> metric)	Request a node metric from each node.
AttributeFetcher	AttributeFetcher.requestNodeSystemProperty(String name)	Request a given system property on each node.

Uses of AttributeFetcher in org.apache.solr.cluster.placement.impl

Classes in org.apache.solr.cluster.placement.impl that implement AttributeFetcher

Modifier and Type	Class	Description
class	AttributeFetcherImpl	Implementation of AttributeFetcher that uses SolrCloudManager to access Solr cluster details.

Methods in org.apache.solr.cluster.placement.impl that return AttributeFetcher

Modifier and Type	Method	Description
AttributeFetcher	AttributeFetcherImpl.fetchFrom(Set<Node> nodes)
AttributeFetcher	SimplePlacementContextImpl.getAttributeFetcher()
AttributeFetcher	AttributeFetcherImpl.requestCollectionMetrics(SolrCollection solrCollection, Set<ReplicaMetric<?>> metrics)
AttributeFetcher	AttributeFetcherImpl.requestNodeMetric(NodeMetric<?> metric)
AttributeFetcher	AttributeFetcherImpl.requestNodeSystemProperty(String name)