Package | Description |
---|---|
org.janusgraph.diskstorage | |
org.janusgraph.diskstorage.keycolumnvalue | |
org.janusgraph.diskstorage.keycolumnvalue.keyvalue | |
org.janusgraph.diskstorage.util |
Modifier and Type | Method and Description |
---|---|
KeyIterator |
BackendTransaction.edgeStoreKeys(KeyRangeQuery range) |
KeyIterator |
BackendTransaction.edgeStoreKeys(SliceQuery sliceQuery) |
Modifier and Type | Method and Description |
---|---|
static KeyIterator |
KCVSUtil.getKeys(KeyColumnValueStore store,
SliceQuery slice,
StoreFeatures features,
int keyLength,
StoreTransaction txh) |
static KeyIterator |
KCVSUtil.getKeys(KeyColumnValueStore store,
StoreFeatures features,
int keyLength,
int sliceLength,
StoreTransaction txh) |
KeyIterator |
KCVSProxy.getKeys(KeyRangeQuery keyQuery,
StoreTransaction txh) |
KeyIterator |
KeyColumnValueStore.getKeys(KeyRangeQuery query,
StoreTransaction txh)
Returns a
KeyIterator over all keys that fall within the key-range specified by the given query and have one or more columns matching the column-range. |
KeyIterator |
KCVSProxy.getKeys(SliceQuery columnQuery,
StoreTransaction txh) |
KeyIterator |
KeyColumnValueStore.getKeys(SliceQuery query,
StoreTransaction txh)
Returns a
KeyIterator over all keys in the store that have one or more columns matching the column-range. |
Modifier and Type | Method and Description |
---|---|
KeyIterator |
OrderedKeyValueStoreAdapter.getKeys(KeyRangeQuery keyQuery,
StoreTransaction txh) |
KeyIterator |
OrderedKeyValueStoreAdapter.getKeys(SliceQuery columnQuery,
StoreTransaction txh) |
Modifier and Type | Class and Description |
---|---|
class |
MetricInstrumentedIterator
This class is used by
MetricInstrumentedStore to measure wall clock
time, method invocation counts, and exceptions thrown by the methods on
RecordIterator instances returned from
MetricInstrumentedStore.getSlice(org.janusgraph.diskstorage.keycolumnvalue.KeySliceQuery, org.janusgraph.diskstorage.keycolumnvalue.StoreTransaction) . |
Modifier and Type | Method and Description |
---|---|
KeyIterator |
MetricInstrumentedStore.getKeys(KeyRangeQuery query,
StoreTransaction txh) |
KeyIterator |
MetricInstrumentedStore.getKeys(SliceQuery query,
StoreTransaction txh) |
Modifier and Type | Method and Description |
---|---|
static MetricInstrumentedIterator |
MetricInstrumentedIterator.of(KeyIterator keyIterator,
String... prefix)
If the iterator argument is non-null, then return a new
MetricInstrumentedIterator wrapping it. |
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