Package | Description |
---|---|
org.janusgraph.graphdb.query | |
org.janusgraph.graphdb.query.graph | |
org.janusgraph.graphdb.query.vertex |
Modifier and Type | Class and Description |
---|---|
class |
MetricsQueryExecutor<Q extends ElementQuery,R extends JanusGraphElement,B extends BackendQuery>
Wraps a
QueryExecutor to gather metrics on the query execution and forward them to METRICS. |
interface |
QueryExecutor<Q extends ElementQuery,R extends JanusGraphElement,B extends BackendQuery>
Executes a given query and its subqueries against an underlying data store and transaction.
|
class |
QueryProcessor<Q extends ElementQuery<R,B>,R extends JanusGraphElement,B extends BackendQuery<B>>
Executes a given
ElementQuery against a provided QueryExecutor to produce the result set of elements. |
Modifier and Type | Class and Description |
---|---|
class |
GraphCentricQuery
An executable
ElementQuery for JanusGraphQuery . |
Modifier and Type | Class and Description |
---|---|
class |
VertexCentricQuery
A vertex-centric query which implements
ElementQuery so that it can be executed by
QueryProcessor . |
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