Package io.dialob.program.expr.arith
Interface IsBlankOperator
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- All Superinterfaces:
Expression,Serializable
- All Known Implementing Classes:
ImmutableIsBlankOperator
@Immutable public interface IsBlankOperator extends Expression
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description default Booleaneval(EvalContext evalContext)default Set<EventMatcher>getEvalRequiredConditions()ItemIdgetQuestionId()default ValueTypegetValueType()
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Method Detail
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getQuestionId
ItemId getQuestionId()
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eval
default Boolean eval(@Nonnull EvalContext evalContext)
- Specified by:
evalin interfaceExpression
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getValueType
@Nonnull default ValueType getValueType()
- Specified by:
getValueTypein interfaceExpression
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getEvalRequiredConditions
@Nonnull default Set<EventMatcher> getEvalRequiredConditions()
- Specified by:
getEvalRequiredConditionsin interfaceExpression
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