Class Not
- java.lang.Object
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- com.github.zafarkhaja.semver.expr.Not
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- All Implemented Interfaces:
Expression
class Not extends java.lang.Object implements Expression
Expression for the logical "negation" operator.- Since:
- 0.7.0
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Field Summary
Fields Modifier and Type Field Description private Expression
expr
The expression to negate.
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Constructor Summary
Constructors Constructor Description Not(Expression expr)
Constructs aNot
expression with an expression to negate.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
interpret(Version version)
Negates the given expression.
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Field Detail
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expr
private final Expression expr
The expression to negate.
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Constructor Detail
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Not
Not(Expression expr)
Constructs aNot
expression with an expression to negate.- Parameters:
expr
- the expression to negate
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Method Detail
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interpret
public boolean interpret(Version version)
Negates the given expression.- Specified by:
interpret
in interfaceExpression
- Parameters:
version
- the version to interpret against- Returns:
true
if the given expression evaluates tofalse
andfalse
otherwise
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