| Name | Description | Type | Package | Framework |
| OBalancedClusterSelectionStrategy | Returns the cluster selecting the most empty between all configured clusters. | Class | com.orientechnologies.orient.core.metadata.schema.clusterselection | Orientdb |
| OClass | Interface | com.orientechnologies.orient.core.metadata.schema | Orientdb | |
| OClass .ATTRIBUTES | Returns the enum constant of this type with the specified name. | Class | com.orientechnologies.orient.core.metadata.schema.OClass | Orientdb |
| OClass .INDEX_TYPE | Returns the enum constant of this type | Class | com.orientechnologies.orient.core.metadata.schema.OClass | Orientdb |
| OClassAbstractDelegate | Abstract Delegate for OClass interface. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OClassImpl | Schema Class implementation. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OClusterSelectionFactory | Factory to get the cluster selection strategy. | Class | com.orientechnologies.orient.core.metadata.schema.clusterselection | Orientdb |
| OClusterSelectionStrategy | Strategy to select the cluster to use. | Interface | com.orientechnologies.orient.core.metadata.schema.clusterselection | Orientdb |
| ODefaultClusterSelectionStrategy | Returns always the first cluster configured. | Class | com.orientechnologies.orient.core.metadata.schema.clusterselection | Orientdb |
| OGlobalProperty | Skip navigation linksOverviewPackageClassUseTreeDeprecatedIndexHelp | Interface | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OGlobalPropertyImpl | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb | |
| OImmutableClass | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb | |
| OImmutableProperty | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb | |
| OImmutableSchema | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb | |
| OProperty | Contains the description of a persistent class property. | Interface | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OProperty .ATTRIBUTES | Returns the enum constant of this type with the specified name. | Class | com.orientechnologies.orient.core.metadata.schema.OProperty | Orientdb |
| OPropertyAbstractDelegate | Abstract Delegate for OProperty interface. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OPropertyImpl | Contains the description of a persistent class property. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| ORoundRobinClusterSelectionStrategy | Returns the cluster selecting by round robin algorithm. | Class | com.orientechnologies.orient.core.metadata.schema.clusterselection | Orientdb |
| OSchema | Interface | com.orientechnologies.orient.core.metadata.schema | Orientdb | |
| OSchemaProxy | Proxy class to use the shared OSchemaShared instance. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OSchemaShared | Shared schema class. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |
| OType | Generic representation of a type. | Class | com.orientechnologies.orient.core.metadata.schema | Orientdb |