class PerDecoder extends AnyRef
Ordering
- Alphabetic
- By Inheritance
Inherited
- PerDecoder
- AnyRef
- Any
- Hide All
- Show All
Visibility
- Public
- Protected
Instance Constructors
- new PerDecoder(registry: SchemaRegistry, moduleName: String, aligned: Boolean, enumeratedAsInt: Boolean = false)
- registry
resolved schema registry for cross-module type references
- moduleName
the module containing the root type being decoded
- aligned
true for Aligned PER (APER), false for Unaligned PER (UPER) Encoding rules implemented (X.691 subset):
- NULL: 0 bits
- BOOLEAN: 1 bit (UPER) / 1 byte (APER)
- INTEGER constrained: bitsForRange bits as offset from lower bound
- INTEGER unconstrained: length-determinant + big-endian two's-complement bytes
- ENUMERATED: index in ceilLog2(count) bits; APER aligns before read
- OCTET STRING fixed-size: raw bytes; variable: length-det + bytes
- BIT STRING fixed-size: raw bits (APER byte-aligned); variable: length-det + bits
- String types: length-det (octets) + UTF-8 bytes; APER aligns before each
- SEQUENCE: extension bit (if extensible) + presence bitmap + fields
- SEQUENCE OF / SET OF: constrained count or length-det, then elements
- CHOICE: extension bit (if extensible) + index + value
- OBJECT IDENTIFIER: length-det + BER-encoded OID content bytes (dot-notation output)
- Tagged types: inner type is decoded directly (tags carry no bits in PER)
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- val aligned: Boolean
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def decodeBytes(bytes: Array[Byte], schema: Asn1Type): InternalRow
Decode a complete record from a byte array.
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
Deprecated Value Members
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)