Class NullType
java.lang.Object
com.github.javaparser.resolution.model.typesystem.NullType
- All Implemented Interfaces:
ResolvedType
This is a virtual type used to represent null values.
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Field Summary
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptiondescribe()
boolean
isArray()
boolean
isAssignableBy
(ResolvedType other) This method checks if ThisType t = new OtherType() would compile.boolean
isNull()
Is this the null type?boolean
Can this be seen as a ReferenceTypeUsage? In other words: is this a reference to a class, an interface or an enum?boolean
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface com.github.javaparser.resolution.types.ResolvedType
arrayLevel, asArrayType, asConstraintType, asPrimitive, asReferenceType, asTypeParameter, asTypeVariable, asUnionType, asWildcard, erasure, isConstraint, isInferenceVariable, isNumericType, isPrimitive, isReference, isUnionType, isVoid, isWildcard, mention, replaceTypeVariables, replaceTypeVariables, solveGenericTypes, toDescriptor
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Field Details
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INSTANCE
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Constructor Details
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NullType
private NullType()
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Method Details
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isArray
public boolean isArray()- Specified by:
isArray
in interfaceResolvedType
- Returns:
- true, if this type represent an array - otherwise false.
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isNull
public boolean isNull()Description copied from interface:ResolvedType
Is this the null type?- Specified by:
isNull
in interfaceResolvedType
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isReferenceType
public boolean isReferenceType()Description copied from interface:ResolvedType
Can this be seen as a ReferenceTypeUsage? In other words: is this a reference to a class, an interface or an enum?- Specified by:
isReferenceType
in interfaceResolvedType
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describe
- Specified by:
describe
in interfaceResolvedType
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isTypeVariable
public boolean isTypeVariable()- Specified by:
isTypeVariable
in interfaceResolvedType
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isAssignableBy
Description copied from interface:ResolvedType
This method checks if ThisType t = new OtherType() would compile.- Specified by:
isAssignableBy
in interfaceResolvedType
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