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java.lang.Objectorg.eclipse.persistence.jpa.jpql.parser.AbstractExpression
org.eclipse.persistence.jpa.jpql.parser.CompoundExpression
org.eclipse.persistence.jpa.jpql.parser.ArithmeticExpression
org.eclipse.persistence.jpa.jpql.parser.SubtractionExpression
public final class SubtractionExpression
One of the four binary operators. A subtraction is the inverse of addition, it is a mathematical operation representing the removal of the second operand from the first operand.
arithmetic_expression ::= arithmetic_expression - arithmetic_term
Field Summary |
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Fields inherited from class org.eclipse.persistence.jpa.jpql.parser.AbstractExpression |
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COMMA, DOT, DOUBLE_QUOTE, LEFT_CURLY_BRACKET, LEFT_PARENTHESIS, NOT_DEFINED, RIGHT_CURLY_BRACKET, RIGHT_PARENTHESIS, SINGLE_QUOTE, SPACE, UNDERSCORE |
Constructor Summary | |
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SubtractionExpression(AbstractExpression parent)
Creates a new SubtractionExpression . |
Method Summary | |
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void |
accept(ExpressionVisitor visitor)
Visits this Expression by the given visitor . |
Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.ArithmeticExpression |
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findQueryBNF, getArithmeticSign, getQueryBNF, isParsingComplete, leftExpressionBNF, parseIdentifier, rightExpressionBNF |
Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.CompoundExpression |
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acceptChildren, addChildrenTo, addOrderedChildrenTo, getActualIdentifier, getIdentifier, getLeftExpression, getRightExpression, hasLeftExpression, hasRightExpression, hasSpaceAfterIdentifier, parse, setLeftExpression, setRightExpression, toParsedText |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public SubtractionExpression(AbstractExpression parent)
SubtractionExpression
.
parent
- The parent of this expressionMethod Detail |
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public void accept(ExpressionVisitor visitor)
Expression
by the given visitor
.
visitor
- The ExpressionVisitor
to visit this object
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