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WIP use ValueCategory in IndexCapability
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@burqen @tinwelint
burqen authored and tinwelint committed Mar 26, 2018
1 parent 5868fbe commit cac705a
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Showing 14 changed files with 99 additions and 107 deletions.
10 changes: 5 additions & 5 deletions community/kernel-api/src/main/java/org/neo4j/internal/kernel/api/CapableIndexReference.java
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Expand Up @@ -19,7 +19,7 @@
*/ */
package org.neo4j.internal.kernel.api; package org.neo4j.internal.kernel.api;


import org.neo4j.values.storable.ValueGroup; import org.neo4j.values.storable.ValueCategory;


/** /**
* Reference to a specific index together with it's capabilities. This reference is valid until the schema of the database changes * Reference to a specific index together with it's capabilities. This reference is valid until the schema of the database changes
Expand All @@ -34,15 +34,15 @@ public interface CapableIndexReference extends IndexReference, IndexCapability
CapableIndexReference NO_INDEX = new CapableIndexReference() CapableIndexReference NO_INDEX = new CapableIndexReference()
{ {
@Override @Override
public IndexOrder[] orderCapability( ValueGroup... valueGroups ) public IndexOrder[] orderCapability( ValueCategory... valueCategories )
{ {
return NO_CAPABILITY.orderCapability( valueGroups ); return NO_CAPABILITY.orderCapability( valueCategories );
} }


@Override @Override
public IndexValueCapability valueCapability( ValueGroup... valueGroups ) public IndexValueCapability valueCapability( ValueCategory... valueCategories )
{ {
return NO_CAPABILITY.valueCapability( valueGroups ); return NO_CAPABILITY.valueCapability( valueCategories );
} }


@Override @Override
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40 changes: 20 additions & 20 deletions community/kernel-api/src/main/java/org/neo4j/internal/kernel/api/IndexCapability.java
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Expand Up @@ -19,7 +19,7 @@
*/ */
package org.neo4j.internal.kernel.api; package org.neo4j.internal.kernel.api;


import org.neo4j.values.storable.ValueGroup; import org.neo4j.values.storable.ValueCategory;


/** /**
* Capabilities of an index. * Capabilities of an index.
Expand All @@ -34,46 +34,46 @@ public interface IndexCapability
IndexOrder[] ORDER_NONE = new IndexOrder[0]; IndexOrder[] ORDER_NONE = new IndexOrder[0];


/** /**
* What possible orderings is this index capable to provide for a query on given combination of {@link ValueGroup}. * What possible orderings is this index capable to provide for a query on given combination of {@link ValueCategory}.
* Ordering of ValueGroup correspond to ordering of related {@link IndexReference#properties()}. * Ordering of ValueCategory correspond to ordering of related {@link IndexReference#properties()}.
* *
* @param valueGroups Ordered array of {@link ValueGroup ValueGroups} for which index should be queried. Note that valueGroup * @param valueCategories Ordered array of {@link ValueCategory ValueCategories} for which index should be queried. Note that valueCategory
* must correspond to related {@link IndexReference#properties()}. A {@code null} value in the array * must correspond to related {@link IndexReference#properties()}. A {@code null} value in the array
* ({@code new ValueGroup[]{null}}) is interpreted as a wildcard for any {@link ValueGroup}. Note that this is not the same as * ({@code new ValueCategory[]{null}}) is interpreted as a wildcard for any {@link ValueCategory}. Note that this is not the same as
* {@code order(null)} which is undefined. * {@code order(null)} which is undefined.
* @return {@link IndexOrder} array containing all possible orderings for provided value groups or empty array if no explicit * @return {@link IndexOrder} array containing all possible orderings for provided value categories or empty array if no explicit
* ordering is possible or if length of {@code valueGroups} and {@link IndexReference#properties()} differ. * ordering is possible or if length of {@code valueCategories} and {@link IndexReference#properties()} differ.
*/ */
IndexOrder[] orderCapability( ValueGroup... valueGroups ); IndexOrder[] orderCapability( ValueCategory... valueCategories );


/** /**
* Is the index capable of providing values for a query on given combination of {@link ValueGroup}. * Is the index capable of providing values for a query on given combination of {@link ValueCategory}.
* Ordering of ValueGroup correspond to ordering of {@code properties} in related {@link IndexReference}. * Ordering of ValueCategory correspond to ordering of {@code properties} in related {@link IndexReference}.
* *
* @param valueGroups Ordered array of {@link ValueGroup ValueGroups} for which index should be queried. Note that valueGroup * @param valueCategories Ordered array of {@link ValueCategory ValueCategories} for which index should be queried. Note that valueCategory
* must correspond to related {@link IndexReference#properties()}. {@link ValueGroup#UNKNOWN} can be used as a wildcard for * must correspond to related {@link IndexReference#properties()}. {@link ValueCategory#UNKNOWN} can be used as a wildcard for
* any {@link ValueGroup}. Behaviour is undefined for empty {@code null} array and {@code null} values in array. * any {@link ValueCategory}. Behaviour is undefined for empty {@code null} array and {@code null} values in array.
* @return {@link IndexValueCapability#YES} if index is capable of providing values for query on provided array of value groups, * @return {@link IndexValueCapability#YES} if index is capable of providing values for query on provided array of value categories,
* {@link IndexValueCapability#NO} if not or {@link IndexValueCapability#PARTIAL} for some results. If length of * {@link IndexValueCapability#NO} if not or {@link IndexValueCapability#PARTIAL} for some results. If length of
* {@code valueGroups} and {@link IndexReference#properties()} differ {@link IndexValueCapability#NO} is returned. * {@code valueCategories} and {@link IndexReference#properties()} differ {@link IndexValueCapability#NO} is returned.
*/ */
IndexValueCapability valueCapability( ValueGroup... valueGroups ); IndexValueCapability valueCapability( ValueCategory... valueCategories );


default boolean singleWildcard( ValueGroup[] valueGroups ) default boolean singleWildcard( ValueCategory[] valueCategories )
{ {
return valueGroups.length == 1 && valueGroups[0] == ValueGroup.UNKNOWN; return valueCategories.length == 1 && valueCategories[0] == ValueCategory.UNKNOWN;
} }


IndexCapability NO_CAPABILITY = new IndexCapability() IndexCapability NO_CAPABILITY = new IndexCapability()
{ {
@Override @Override
public IndexOrder[] orderCapability( ValueGroup... valueGroups ) public IndexOrder[] orderCapability( ValueCategory... valueCategories )
{ {
return ORDER_NONE; return ORDER_NONE;
} }


@Override @Override
public IndexValueCapability valueCapability( ValueGroup... valueGroups ) public IndexValueCapability valueCapability( ValueCategory... valueCategories )
{ {
return IndexValueCapability.NO; return IndexValueCapability.NO;
} }
Expand Down
4 changes: 1 addition & 3 deletions community/kernel-api/src/main/java/org/neo4j/internal/kernel/api/IndexOrder.java
View file
Expand Up @@ -19,11 +19,9 @@
*/ */
package org.neo4j.internal.kernel.api; package org.neo4j.internal.kernel.api;


import org.neo4j.values.storable.ValueGroup;

/** /**
* Enum used for two purposes: * Enum used for two purposes:
* 1. As return value for {@link IndexCapability#orderCapability(ValueGroup...)}. * 1. As return value for {@link IndexCapability#orderCapability(org.neo4j.values.storable.ValueCategory...)}.
* Only {@link #ASCENDING} and {@link #DESCENDING} is valid for this. * Only {@link #ASCENDING} and {@link #DESCENDING} is valid for this.
* 2. As parameter for {@link Read#nodeIndexScan(IndexReference, NodeValueIndexCursor, IndexOrder)} and * 2. As parameter for {@link Read#nodeIndexScan(IndexReference, NodeValueIndexCursor, IndexOrder)} and
* {@link Read#nodeIndexSeek(IndexReference, NodeValueIndexCursor, IndexOrder, IndexQuery...)}. Where {@link #NONE} is used when * {@link Read#nodeIndexSeek(IndexReference, NodeValueIndexCursor, IndexOrder, IndexQuery...)}. Where {@link #NONE} is used when
Expand Down
44 changes: 22 additions & 22 deletions .../kernel-api/src/test/java/org/neo4j/internal/kernel/api/NodeValueIndexCursorTestBase.java
View file
Expand Up @@ -30,7 +30,7 @@
import org.neo4j.values.storable.CoordinateReferenceSystem; import org.neo4j.values.storable.CoordinateReferenceSystem;
import org.neo4j.values.storable.DateValue; import org.neo4j.values.storable.DateValue;
import org.neo4j.values.storable.Value; import org.neo4j.values.storable.Value;
import org.neo4j.values.storable.ValueGroup; import org.neo4j.values.storable.ValueCategory;
import org.neo4j.values.storable.Values; import org.neo4j.values.storable.Values;


import static java.util.concurrent.TimeUnit.MINUTES; import static java.util.concurrent.TimeUnit.MINUTES;
Expand Down Expand Up @@ -140,7 +140,7 @@ public void shouldPerformExactLookup() throws Exception
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
// when // when
IndexValueCapability valueCapability = index.valueCapability( ValueGroup.TEXT ); IndexValueCapability valueCapability = index.valueCapability( ValueCategory.TEXT );
read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, "zero" ) ); read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, "zero" ) );


// then // then
Expand All @@ -165,7 +165,7 @@ public void shouldPerformExactLookup() throws Exception
assertFoundNodesAndNoValue( node, uniqueIds, strThree1, strThree2, strThree3 ); assertFoundNodesAndNoValue( node, uniqueIds, strThree1, strThree2, strThree3 );


// when // when
valueCapability = index.valueCapability( ValueGroup.NUMBER ); valueCapability = index.valueCapability( ValueCategory.NUMBER );
read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, 1 ) ); read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, 1 ) );


// then // then
Expand Down Expand Up @@ -196,14 +196,14 @@ public void shouldPerformExactLookup() throws Exception
assertFoundNodesAndNoValue( node, uniqueIds, num12a, num12b ); assertFoundNodesAndNoValue( node, uniqueIds, num12a, num12b );


// when // when
valueCapability = index.valueCapability( ValueGroup.BOOLEAN ); valueCapability = index.valueCapability( ValueCategory.REST );
read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, true ) ); read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, true ) );


// then // then
assertFoundNodesAndNoValue( node, uniqueIds, boolTrue ); assertFoundNodesAndNoValue( node, uniqueIds, boolTrue );


// when // when
valueCapability = index.valueCapability( ValueGroup.GEOMETRY ); valueCapability = index.valueCapability( ValueCategory.GEOMETRY );
read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, Values.pointValue( Cartesian, 0, 0 ) ) ); read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, Values.pointValue( Cartesian, 0, 0 ) ) );


// then // then
Expand All @@ -228,7 +228,7 @@ public void shouldPerformExactLookup() throws Exception
assertFoundNodesAndNoValue( node, 1, uniqueIds ); assertFoundNodesAndNoValue( node, 1, uniqueIds );


// when // when
valueCapability = index.valueCapability( ValueGroup.DATE ); valueCapability = index.valueCapability( ValueCategory.TEMPORAL );
read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, DateValue.date( 1989, 3, 24 ) ) ); read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( prop, DateValue.date( 1989, 3, 24 ) ) );


// then // then
Expand All @@ -254,7 +254,7 @@ public void shouldPerformExactLookupInCompositeIndex() throws Exception
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
// when // when
IndexValueCapability valueCapability = index.valueCapability( ValueGroup.TEXT, ValueGroup.TEXT ); IndexValueCapability valueCapability = index.valueCapability( ValueCategory.TEXT, ValueCategory.TEXT );
read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( firstName, "Joe" ), read.nodeIndexSeek( index, node, IndexOrder.NONE, IndexQuery.exact( firstName, "Joe" ),
IndexQuery.exact( surname, "Dalton" ) ); IndexQuery.exact( surname, "Dalton" ) );


Expand All @@ -271,7 +271,7 @@ public void shouldPerformStringPrefixSearch() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability stringCapability = index.valueCapability( ValueGroup.TEXT ); IndexValueCapability stringCapability = index.valueCapability( ValueCategory.TEXT );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand All @@ -292,7 +292,7 @@ public void shouldPerformStringSuffixSearch() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability stringCapability = index.valueCapability( ValueGroup.TEXT ); IndexValueCapability stringCapability = index.valueCapability( ValueCategory.TEXT );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand All @@ -312,7 +312,7 @@ public void shouldPerformStringContainmentSearch() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability stringCapability = index.valueCapability( ValueGroup.TEXT ); IndexValueCapability stringCapability = index.valueCapability( ValueCategory.TEXT );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand All @@ -332,7 +332,7 @@ public void shouldPerformStringRangeSearch() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability stringCapability = index.valueCapability( ValueGroup.TEXT ); IndexValueCapability stringCapability = index.valueCapability( ValueCategory.TEXT );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand Down Expand Up @@ -377,7 +377,7 @@ public void shouldPerformNumericRangeSearch() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability numberCapability = index.valueCapability( ValueGroup.NUMBER ); IndexValueCapability numberCapability = index.valueCapability( ValueCategory.NUMBER );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand Down Expand Up @@ -414,7 +414,7 @@ public void shouldPerformTemporalRangeSearch() throws KernelException
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability temporalCapability = index.valueCapability( ValueGroup.DATE ); IndexValueCapability temporalCapability = index.valueCapability( ValueCategory.TEMPORAL );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand Down Expand Up @@ -455,7 +455,7 @@ public void shouldPerformSpatialRangeSearch() throws KernelException
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability spatialCapability = index.valueCapability( ValueGroup.GEOMETRY ); IndexValueCapability spatialCapability = index.valueCapability( ValueCategory.GEOMETRY );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand Down Expand Up @@ -492,7 +492,7 @@ public void shouldPerformIndexScan() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability wildcardCapability = index.valueCapability( ValueGroup.UNKNOWN ); IndexValueCapability wildcardCapability = index.valueCapability( ValueCategory.UNKNOWN );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
{ {
Expand All @@ -512,7 +512,7 @@ public void shouldRespectOrderCapabilitiesForNumbers() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexOrder[] orderCapabilities = index.orderCapability( ValueGroup.NUMBER ); IndexOrder[] orderCapabilities = index.orderCapability( ValueCategory.NUMBER );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() ) try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() )
{ {
for ( IndexOrder orderCapability : orderCapabilities ) for ( IndexOrder orderCapability : orderCapabilities )
Expand All @@ -533,7 +533,7 @@ public void shouldRespectOrderCapabilitiesForStrings() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexOrder[] orderCapabilities = index.orderCapability( ValueGroup.TEXT ); IndexOrder[] orderCapabilities = index.orderCapability( ValueCategory.TEXT );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() ) try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() )
{ {
for ( IndexOrder orderCapability : orderCapabilities ) for ( IndexOrder orderCapability : orderCapabilities )
Expand All @@ -554,7 +554,7 @@ public void shouldRespectOrderCapabilitiesForTemporal() throws KernelException
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexOrder[] orderCapabilities = index.orderCapability( ValueGroup.DATE ); IndexOrder[] orderCapabilities = index.orderCapability( ValueCategory.TEMPORAL );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() ) try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() )
{ {
for ( IndexOrder orderCapability : orderCapabilities ) for ( IndexOrder orderCapability : orderCapabilities )
Expand All @@ -576,7 +576,7 @@ public void shouldRespectOrderCapabilitiesForSpatial() throws KernelException
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexOrder[] orderCapabilities = index.orderCapability( ValueGroup.GEOMETRY ); IndexOrder[] orderCapabilities = index.orderCapability( ValueCategory.GEOMETRY );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() ) try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() )
{ {
for ( IndexOrder orderCapability : orderCapabilities ) for ( IndexOrder orderCapability : orderCapabilities )
Expand All @@ -597,7 +597,7 @@ public void shouldRespectOrderCapabilitiesForWildcard() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexOrder[] orderCapabilities = index.orderCapability( ValueGroup.UNKNOWN ); IndexOrder[] orderCapabilities = index.orderCapability( ValueCategory.UNKNOWN );
try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() ) try ( NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor() )
{ {
for ( IndexOrder orderCapability : orderCapabilities ) for ( IndexOrder orderCapability : orderCapabilities )
Expand Down Expand Up @@ -746,7 +746,7 @@ public void shouldGetNoIndexForUnknownTokens()
} }


@Test @Test
public void shouldGetVersionAndKeyFromIndexReference() throws Exception public void shouldGetVersionAndKeyFromIndexReference()
{ {
// Given // Given
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
Expand All @@ -764,7 +764,7 @@ public void shouldNotFindDeletedNodeInIndexScan() throws Exception
int label = token.nodeLabel( "Node" ); int label = token.nodeLabel( "Node" );
int prop = token.propertyKey( "prop" ); int prop = token.propertyKey( "prop" );
CapableIndexReference index = schemaRead.index( label, prop ); CapableIndexReference index = schemaRead.index( label, prop );
IndexValueCapability wildcardCapability = index.valueCapability( ValueGroup.UNKNOWN ); IndexValueCapability wildcardCapability = index.valueCapability( ValueCategory.UNKNOWN );
try ( org.neo4j.internal.kernel.api.Transaction tx = session.beginTransaction(); try ( org.neo4j.internal.kernel.api.Transaction tx = session.beginTransaction();
NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor(); NodeValueIndexCursor node = cursors.allocateNodeValueIndexCursor();
PrimitiveLongSet uniqueIds = Primitive.longSet() ) PrimitiveLongSet uniqueIds = Primitive.longSet() )
Expand Down
10 changes: 5 additions & 5 deletions ...ty/kernel/src/main/java/org/neo4j/kernel/impl/api/store/DefaultCapableIndexReference.java
View file
Expand Up @@ -29,7 +29,7 @@
import org.neo4j.internal.kernel.api.schema.SchemaDescriptor; import org.neo4j.internal.kernel.api.schema.SchemaDescriptor;
import org.neo4j.kernel.api.index.IndexProvider; import org.neo4j.kernel.api.index.IndexProvider;
import org.neo4j.kernel.api.schema.index.SchemaIndexDescriptor; import org.neo4j.kernel.api.schema.index.SchemaIndexDescriptor;
import org.neo4j.values.storable.ValueGroup; import org.neo4j.values.storable.ValueCategory;


public class DefaultCapableIndexReference implements CapableIndexReference public class DefaultCapableIndexReference implements CapableIndexReference
{ {
Expand Down Expand Up @@ -80,15 +80,15 @@ public String providerVersion()
} }


@Override @Override
public IndexOrder[] orderCapability( ValueGroup... valueGroups ) public IndexOrder[] orderCapability( ValueCategory... valueCategories )
{ {
return capability.orderCapability( valueGroups ); return capability.orderCapability( valueCategories );
} }


@Override @Override
public IndexValueCapability valueCapability( ValueGroup... valueGroups ) public IndexValueCapability valueCapability( ValueCategory... valueCategories )
{ {
return capability.valueCapability( valueGroups ); return capability.valueCapability( valueCategories );
} }


@Override @Override
Expand Down

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