| Name | Description | Type | Package | Framework |
| AbstractOperations | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| AbstractTerm | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| BooleanLiteral | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| CatchallLiteral | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| Conjunction | A Conjunction is a conjunction of terms to Solr. | Class | net.yacy.cora.federate.solr.logic | Yacy |
| Disjunction | A Disjunction is a desjunction of terms to Solr. | Class | net.yacy.cora.federate.solr.logic | Yacy |
| Literal | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| LongLiteral | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| Negation | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| Operations | The Operations class describes a set of operands which form a term using the same operation. | Interface | net.yacy.cora.federate.solr.logic | Yacy |
| StringLiteral | Class | net.yacy.cora.federate.solr.logic | Yacy | |
| Term | Interface | net.yacy.cora.federate.solr.logic | Yacy | |
| TermTools | static methods for term comparison, term order, term weights, permutations etc. | Class | net.yacy.cora.federate.solr.logic | Yacy |