| Name | Description | Type | Package | Framework |
| AbstractMapStore | Class | net.yacy.cora.storage | Yacy | |
| ARC | This is a simple cache using two generations of hashtables to store the content with a LFU strategy. | Interface | net.yacy.cora.storage | Yacy |
| ARH | Interface | net.yacy.cora.storage | Yacy | |
| ComparableARC | Class | net.yacy.cora.storage | Yacy | |
| ComparableARC .LimitedTreeMap | Class | net.yacy.cora.storage | Yacy | |
| ConcurrentARC | This is a simple cache using two generations of hashtables to store the content with a LFU strategy. | Class | net.yacy.cora.storage | Yacy |
| ConcurrentARH | An ARH is set for handles in respect to the ARC construction: an Adaptive Replacement Handle Cache. | Class | net.yacy.cora.storage | Yacy |
| Configuration | this class reads configuration attributes as a list of keywords from a list the list may contain lines with one keyword, comment lines, empty lines and out-commented keyword lines | Class | net.yacy.cora.storage | Yacy |
| Configuration .Entry | Class | net.yacy.cora.storage | Yacy | |
| Files | Class | net.yacy.cora.storage | Yacy | |
| HandleMap | Interface | net.yacy.cora.storage | Yacy | |
| HandleSet | Interface | net.yacy.cora.storage | Yacy | |
| HashARC | Class | net.yacy.cora.storage | Yacy | |
| KeyList | a key list is a file which contains a list of key words; each line one word The key list is stored into a java set object and the list can be extended on the fly | Class | net.yacy.cora.storage | Yacy |
| MapStore | this is a placeholder interface for the complex expressionMap> | Interface | net.yacy.cora.storage | Yacy |
| OutOfLimitsException | Class | net.yacy.cora.storage | Yacy | |
| SimpleARC | Class | net.yacy.cora.storage | Yacy | |
| SizeLimitedMap | Class | net.yacy.cora.storage | Yacy | |
| SizeLimitedSet | Class | net.yacy.cora.storage | Yacy | |
| ZIPReader | Class | net.yacy.cora.storage | Yacy | |
| ZIPWriter | Class | net.yacy.cora.storage | Yacy | |