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#Com.bigdata.bop.solutions Classes and Interfaces - 48 results found.
| Name | Description | Type | Package | Framework |
| AbstractAggregationTestCase | Abstract base class for testing GroupByOp operator implementations. | Class | com.bigdata.bop.solutions | BlazeGraph |
| AbstractAggregationTestCase .MockVariableFactory | Provides sequential, predictable, and easily read variable names. | Class | com.bigdata.bop.solutions | BlazeGraph |
| AbstractDistinctSolutionsTestCase | Abstract base class for DISTINCT SOLUTIONS test suites. | Class | com.bigdata.bop.solutions | BlazeGraph |
| AbstractDistinctSolutionsTestCase .Setup | Setup for a problem used by many of the join test suites. | Class | com.bigdata.bop.solutions | BlazeGraph |
| BindingSetComparator | A comparator for binding sets. | Class | com.bigdata.bop.solutions | BlazeGraph |
| DistinctAnnotations | Annotations for DISTINCT operators. | Interface | com.bigdata.bop.solutions | BlazeGraph |
| DropOp | Operator drops the identified variables from the solutionsVersion:$Id$Author:Bryan ThompsonSee Also:ProjectionOp, | Class | com.bigdata.bop.solutions | BlazeGraph |
| DropOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| GroupByOp | Base class for operators which perform aggregation operations on binding Aggregation semantics and errors. | Class | com.bigdata.bop.solutions | BlazeGraph |
| GroupByOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| GroupByRewriter | Utility class simplifies an aggregation operator through a rewrite. | Class | com.bigdata.bop.solutions | BlazeGraph |
| GroupByState | An object which encapsulates the validation and state of an aggregation operation with an optional GROUP BY clause, SELECT expressions, and an | Class | com.bigdata.bop.solutions | BlazeGraph |
| HTreeDistinctBindingSetsOp | A pipelined DISTINCT operator based on the persistence capable HTree suitable for very large solution sets. | Class | com.bigdata.bop.solutions | BlazeGraph |
| HTreeDistinctBindingSetsOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| IGroupByRewriteState | A rewrite of a GroupByState in which all IAggregate expressions have been lifted out in order to (a) minimize redundancy when | Interface | com.bigdata.bop.solutions | BlazeGraph |
| IGroupByState | The state associated with a validated aggregation operator. | Interface | com.bigdata.bop.solutions | BlazeGraph |
| ISolutionSet | Interface for durable solution sets. | Interface | com.bigdata.bop.solutions | BlazeGraph |
| ISortOrder | A value expression and a direction flag for the ordering of the computedVersion:$Id$Author:Bryan Thompson | Interface | com.bigdata.bop.solutions | BlazeGraph |
| IVComparator | A comparator that compares IVs according the SPARQL value ordering as specified in SPARQL Query | Class | com.bigdata.bop.solutions | BlazeGraph |
| JVMDistinctBindingSetsOp | A pipelined DISTINCT operator based on a hash table. | Class | com.bigdata.bop.solutions | BlazeGraph |
| JVMDistinctBindingSetsOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| MemoryGroupByOp | An in-memory at-once generalized aggregation operator. | Class | com.bigdata.bop.solutions | BlazeGraph |
| MemoryGroupByOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| MemorySortOp | An in-memory merge sort for binding sets. | Class | com.bigdata.bop.solutions | BlazeGraph |
| MockQuery | Class | com.bigdata.bop.solutions | BlazeGraph | |
| MockQueryContext | Class | com.bigdata.bop.solutions | BlazeGraph | |
| PipelinedAggregationOp | A pipelined aggregation operator based on an in memory hash table associating with per-group state for each aggregate expression (it can also handle the | Class | com.bigdata.bop.solutions | BlazeGraph |
| PipelinedAggregationOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| ProjectionOp | Operator projects only the identified variables. | Class | com.bigdata.bop.solutions | BlazeGraph |
| ProjectionOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| SliceOp | An operator which imposes an offset/limit on a binding set pipeline. | Class | com.bigdata.bop.solutions | BlazeGraph |
| SliceOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| SliceOp .SliceStats | Class | com.bigdata.bop.solutions | BlazeGraph | |
| SolutionSetStream | A persistence capable solution set stored using a stream oriented API. | Class | com.bigdata.bop.solutions | BlazeGraph |
| SortOp | Base class for operators which sort binding sets. | Class | com.bigdata.bop.solutions | BlazeGraph |
| SortOp .Annotations | Interface | com.bigdata.bop.solutions | BlazeGraph | |
| SortOrder | Class | com.bigdata.bop.solutions | BlazeGraph | |
| TestAll | Aggregates test suites into increasing dependency order. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestGroupByRewriter | Test suite for GroupByRewriter. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestGroupByState | Test suite for GroupByState. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestHTreeDistinctBindingSets | Unit tests for HTreeDistinctBindingSetsOp. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestIVComparator | Test suite for IVComparator. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestJVMDistinctBindingSets | Unit tests for JVMDistinctBindingSetsOp. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestMemoryGroupByOp | Unit tests for MemoryGroupByOp. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestMemorySortOp | Unit tests for the MemorySortOp. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestPipelinedAggregationOp | Unit tests for PipelinedAggregationOp. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TestSliceOp | Unit tests for SliceOp. | Class | com.bigdata.bop.solutions | BlazeGraph |
| TypeErrorLog | A utility class for logging type errors. | Class | com.bigdata.bop.solutions | BlazeGraph |