Package com.facebook.presto.sql.tree

Examples of com.facebook.presto.sql.tree.NotExpression

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        return new QualifiedNameReference(symbol.toQualifiedName());
    }

    private static NotExpression not(Expression expression)
    {
        return new NotExpression(expression);
    }
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        return comparison(IS_DISTINCT_FROM, reference(symbol), expression);
    }

    private static Expression isNotNull(Symbol symbol)
    {
        return new NotExpression(new IsNullPredicate(reference(symbol)));
    }
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        return new QualifiedNameReference(symbol.toQualifiedName());
    }

    private static NotExpression not(Expression expression)
    {
        return new NotExpression(expression);
    }
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            if (value == null) {
                return null;
            }

            if (value instanceof Expression) {
                return new NotExpression(toExpression(value, expressionTypes.get(node.getValue())));
            }

            return !(Boolean) value;
        }
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            if (value == null) {
                return null;
            }

            if (value instanceof Expression) {
                return new NotExpression(toExpression(value));
            }

            return !(Boolean) value;
        }
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            return complement ? domain.complement() : domain;
        }

        private static Expression complementIfNecessary(Expression expression, boolean complement)
        {
            return complement ? new NotExpression(expression) : expression;
        }
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            if (value == null) {
                return null;
            }

            if (value instanceof Expression) {
                return new NotExpression(toExpression(value, expressionTypes.get(node.getValue())));
            }

            return !(Boolean) value;
        }
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    {
        @Override
        public Expression rewriteIsNotNullPredicate(IsNotNullPredicate node, Void context, ExpressionTreeRewriter<Void> treeRewriter)
        {
            Expression value = treeRewriter.rewrite(node.getValue(), context);
            return new NotExpression(new IsNullPredicate(value));
        }
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        if (domain.getRanges().isNone()) {
            return domain.isNullAllowed() ? new IsNullPredicate(reference) : FALSE_LITERAL;
        }

        if (domain.getRanges().isAll()) {
            return domain.isNullAllowed() ? TRUE_LITERAL : new NotExpression(new IsNullPredicate(reference));
        }

        // Add disjuncts for ranges
        List<Expression> disjuncts = new ArrayList<>();
        List<Expression> singleValues = new ArrayList<>();
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            return complement ? domain.complement() : domain;
        }

        private static Expression complementIfNecessary(Expression expression, boolean complement)
        {
            return complement ? new NotExpression(expression) : expression;
        }
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Related Classes of com.facebook.presto.sql.tree.NotExpression

  • com.facebook.presto.sql.planner.DomainTranslator
  • com.facebook.presto.sql.planner.DomainTranslator$Visitor
  • com.facebook.presto.sql.planner.ExpressionInterpreter$Visitor
  • com.facebook.presto.sql.planner.optimizations.CanonicalizeExpressions$CanonicalizeExpressionRewriter
  • com.facebook.presto.sql.planner.TestDomainTranslator
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