| Name | Description | Type | Package | Framework |
| BOpFilter | Used to filter for objects which satisfy some criteria. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| BOpFilterBase | Base class for operators which apply striterator patterns for access paths. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| BOpFilterBase .Annotations | Interface | com.bigdata.bop.ap.filter | BlazeGraph | |
| BOpFilterNOP | A filter which does nothing. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| BOpResolver | Striterator resolver pattern. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| BOpTupleFilter | Filter supporting ITupleIterators. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| DistinctFilter | A DISTINCT operator based for elements in a relation. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| DistinctFilter .Annotations | Interface | com.bigdata.bop.ap.filter | BlazeGraph | |
| DistinctFilter .DistinctFilterImpl | DISTINCT filter based on Java heap data structures. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| SameVariableConstraint | Filter imposes the "same variable" constraint on the elements visited by an IAccessPath. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| TestAll | Aggregates test suites into increasing dependency order. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| TestFilter | Unit tests for BOpFilter. | Class | com.bigdata.bop.ap.filter | BlazeGraph |
| TestResolver | Unit tests for BOpResolver. | Class | com.bigdata.bop.ap.filter | BlazeGraph |