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A literal boolean is a specification of a boolean value.
Description
A literal boolean contains a Boolean-valued attribute.
Generalizations
•
“LiteralSpecification? on page 61
Attributes
• value: Boolean The specified Boolean value.
Associations
No additional associations
Constraints
No additional constraints
Additional Operations
[1] The query isComputable() is redefined to be true.
LiteralBoolean::isComputable(): Boolean; isComputable = true
[2] The query booleanValue() gives the value.
LiteralBoolean::booleanValue() : [Boolean];booleanValue = value
Semantics
A LiteralBoolean specifies a constant Boolean value.
Notation
A LiteralBoolean is shown as either the word ‘true’ or the word ‘false,’ corresponding to its value.