Package org.bouncycastle.asn1
Class ASN1Null
- java.lang.Object
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- org.bouncycastle.asn1.ASN1Object
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- org.bouncycastle.asn1.ASN1Primitive
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- org.bouncycastle.asn1.ASN1Null
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- All Implemented Interfaces:
ASN1Encodable
,Encodable
- Direct Known Subclasses:
DERNull
public abstract class ASN1Null extends ASN1Primitive
A NULL object - use DERNull.INSTANCE for populating structures.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ASN1Null
getInstance(java.lang.Object o)
Return an instance of ASN.1 NULL from the passed in object.int
hashCode()
java.lang.String
toString()
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Methods inherited from class org.bouncycastle.asn1.ASN1Primitive
encodeTo, encodeTo, equals, equals, equals, fromByteArray, toASN1Primitive
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Methods inherited from class org.bouncycastle.asn1.ASN1Object
getEncoded, getEncoded, hasEncodedTagValue
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Method Detail
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getInstance
public static ASN1Null getInstance(java.lang.Object o)
Return an instance of ASN.1 NULL from the passed in object.Accepted inputs:
- null → null
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ASN1Null
object - a byte[] containing ASN.1 NULL object
- Parameters:
o
- object to be converted.- Returns:
- an instance of ASN1Null, or null.
- Throws:
java.lang.IllegalArgumentException
- if the object cannot be converted.
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hashCode
public int hashCode()
- Specified by:
hashCode
in classASN1Primitive
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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