Package com.orientechnologies.orient.core.sql.operator

Class OQueryOperatorEqualityNotNulls

java.lang.Object

com.orientechnologies.orient.core.sql.operator.OQueryOperator

com.orientechnologies.orient.core.sql.operator.OQueryOperatorEquality

com.orientechnologies.orient.core.sql.operator.OQueryOperatorEqualityNotNulls

Direct Known Subclasses:

OQueryOperatorBetween, OQueryOperatorContains, OQueryOperatorContainsAll, OQueryOperatorContainsKey, OQueryOperatorContainsValue, OQueryOperatorEquals, OQueryOperatorIn, OQueryOperatorInstanceof, OQueryOperatorLike, OQueryOperatorMajor, OQueryOperatorMajorEquals, OQueryOperatorMatches, OQueryOperatorMinor, OQueryOperatorMinorEquals, OQueryOperatorNotEquals, OQueryOperatorNotEquals2, OQueryOperatorTraverse

public abstract class OQueryOperatorEqualityNotNulls
extends OQueryOperatorEquality

Base equality operator that not admit NULL in the LEFT and in the RIGHT operands. Abstract class.

Author:

Luca Garulli (l.garulli--(at)--orientdb.com)

Nested Class Summary

Nested classes/interfaces inherited from class com.orientechnologies.orient.core.sql.operator.OQueryOperator

OQueryOperator.ORDER

Field Summary

Fields inherited from class com.orientechnologies.orient.core.sql.operator.OQueryOperator

DEFAULT_OPERATORS_ORDER, expectedRightWords, expectsParameters, keyword, precedence, unary

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OQueryOperatorEqualityNotNulls(String iKeyword, int iPrecedence, boolean iLogical)
protected	OQueryOperatorEqualityNotNulls(String iKeyword, int iPrecedence, boolean iLogical, int iExpectedRightWords)
protected	OQueryOperatorEqualityNotNulls(String iKeyword, int iPrecedence, boolean iUnary, int iExpectedRightWords, boolean iExpectsParameters)

Method Summary

Modifier and Type	Method	Description
Object	evaluateRecord(OIdentifiable iRecord, ODocument iCurrentResult, OSQLFilterCondition iCondition, Object iLeft, Object iRight, OCommandContext iContext, ODocumentSerializer serializer)

Methods inherited from class com.orientechnologies.orient.core.sql.operator.OQueryOperatorEquality

evaluate, evaluateExpression

Methods inherited from class com.orientechnologies.orient.core.sql.operator.OQueryOperator

canBeMerged, canShortCircuit, compare, configure, evaluate, executeIndexQuery, getBeginRidRange, getEndRidRange, getIndexReuseType, getKeyword, getOIndexSearchResult, getSyntax, isSupportingBinaryEvaluate, isUnary, toString, updateProfiler

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

OQueryOperatorEqualityNotNulls

protected OQueryOperatorEqualityNotNulls(String iKeyword,
 int iPrecedence,
 boolean iLogical)

OQueryOperatorEqualityNotNulls

protected OQueryOperatorEqualityNotNulls(String iKeyword,
 int iPrecedence,
 boolean iLogical,
 int iExpectedRightWords)

OQueryOperatorEqualityNotNulls

protected OQueryOperatorEqualityNotNulls(String iKeyword,
 int iPrecedence,
 boolean iUnary,
 int iExpectedRightWords,
 boolean iExpectsParameters)

Method Details

evaluateRecord

public Object evaluateRecord(OIdentifiable iRecord,
 ODocument iCurrentResult,
 OSQLFilterCondition iCondition,
 Object iLeft,
 Object iRight,
 OCommandContext iContext,
 ODocumentSerializer serializer)

Overrides:

evaluateRecord in class OQueryOperatorEquality