Package com.sap.cds.ql

Interface BooleanValue

All Superinterfaces:

CqnBooleanLiteral, CqnExpression, CqnLiteral<Boolean>, CqnPredicate, CqnToken, CqnValue, JSONizable, Literal<Boolean>, Orderable, Predicate, SelectableValue, Value<Boolean>

public interface BooleanValue
extends CqnBooleanLiteral, Literal<Boolean>, Predicate

Method Summary

Modifier and Type	Method	Description
default void	accept(CqnVisitor visitor)	Traverses the expression tree represented by this token with a given visitor.

Methods inherited from interface com.sap.cds.ql.cqn.CqnBooleanLiteral

isBoolean

Methods inherited from interface com.sap.cds.ql.cqn.CqnExpression

asArithmeticExpression, asCaseExpression, asExpression, asNegation, isArithmeticExpression, isCaseExpression, isExpression, isNegation, toJson

Methods inherited from interface com.sap.cds.ql.cqn.CqnLiteral

asBoolean, asLiteral, asNumber, asString, asStructured, asTemporal, asVector, isConstant, isLiteral, isNumeric, isString, isStructured, isTemporal, isVector, ofLiteral, value

Methods inherited from interface com.sap.cds.ql.cqn.CqnPredicate

asPredicate, isPredicate

Methods inherited from interface com.sap.cds.ql.cqn.CqnToken

tokens

Methods inherited from interface com.sap.cds.ql.cqn.CqnValue

as, asFunction, asList, asNullValue, asParameter, asPlain, asRef, isFunction, isList, isNullValue, isParameter, isPlain, isRef, ofRef, type

Methods inherited from interface com.sap.cds.ql.Orderable

asc, ascNullsLast, desc, descNullsFirst

Methods inherited from interface com.sap.cds.ql.Predicate

and, not, or

Methods inherited from interface com.sap.cds.ql.SelectableValue

as, withoutAlias

Methods inherited from interface com.sap.cds.ql.Value

average, between, between, between, between, contains, contains, contains, countDistinct, dividedBy, dividedBy, endsWith, endsWith, eq, eq, func, ge, ge, gt, gt, in, in, in, in, in, is, is, isNot, isNot, isNotNull, isNull, le, le, lt, lt, matchesPattern, matchesPattern, matchesPattern, matchesPattern, max, min, minus, minus, ne, ne, plain, plus, plus, startsWith, startsWith, substring, substring, substring, substring, sum, times, times, toLower, toUpper, type, type, type

Method Details

accept

default void accept(CqnVisitor visitor)

Description copied from interface: CqnToken

Traverses the expression tree represented by this token with a given visitor. The traversal order is depth-first. If this token has child nodes they are traversed first by dispatching the visitor to the children's accept methods. Afterwards this token is passed to the visitor's visit method specific for this token's type.

Specified by:

accept in interface CqnBooleanLiteral

Specified by:

accept in interface CqnExpression

Specified by:

accept in interface CqnToken

Parameters:

visitor - the CqnVisitor