Trait/Object

sigmastate

SNumericType

Related Docs: object SNumericType | package sigmastate

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trait SNumericType extends SProduct

Marker trait for all numeric types.

Linear Supertypes
SProduct, SType, SigmaNode, Product, Equals, AnyRef, Any
Known Subclasses
Ordering
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Inherited
  1. SNumericType
  2. SProduct
  3. SType
  4. SigmaNode
  5. Product
  6. Equals
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Type Members

  1. abstract type WrappedType

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    Definition Classes
    SType

Abstract Value Members

  1. abstract def canEqual(that: Any): Boolean

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    Definition Classes
    Equals
  2. abstract def dataSize(v: WrappedType): Long

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    Approximate size of the given value in bytes.

    Approximate size of the given value in bytes. It is actual size only for primitive types.

    Definition Classes
    SType
  3. abstract def downcast(n: AnyVal): WrappedType

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    Downcasts the given value of a larger type to this smaller type.

    Downcasts the given value of a larger type to this smaller type.

    n

    numeric value to be converted

    returns

    a value of WrappedType of this type descriptor's instance.

  4. abstract def isConstantSize: Boolean

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    Returns true if dataSize doesn't depend on data value.

    Returns true if dataSize doesn't depend on data value. This is useful for optimizations of calculating sizes of collections. The method should have O(1) amortized complexity over n invocations to avoid over-cost attacks on ErgoTree interpretation.

    Definition Classes
    SType
  5. abstract def productArity: Int

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    Definition Classes
    Product
  6. abstract def productElement(n: Int): Any

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    Definition Classes
    Product
  7. abstract val typeCode: TypeCode

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    Type code used in serialization of SType values.

    Type code used in serialization of SType values.

    Definition Classes
    SType
    See also

    TypeSerializer

  8. abstract def upcast(n: AnyVal): WrappedType

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    Upcasts the given value of a smaller type to this larger type.

    Upcasts the given value of a smaller type to this larger type.

    n

    numeric value to be converted

    returns

    a value of WrappedType of this type descriptor's instance.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def ?:(whenNoType: ⇒ SType): SType

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    Elvis operator for types.

    Elvis operator for types. See https://en.wikipedia.org/wiki/Elvis_operator

    Definition Classes
    SType
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  11. def getMethods(): Seq[SMethod]

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    This method should be overriden in derived classes to add new methods in addition to inherited.

    This method should be overriden in derived classes to add new methods in addition to inherited. Typical override: super.getMethods() ++ Seq(m1, m2, m3)

    Attributes
    protected
    Definition Classes
    SNumericTypeSProduct
  12. def hasMethod(name: String): Boolean

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    Returns true if this type has a method with the given name.

    Returns true if this type has a method with the given name.

    Definition Classes
    SProduct
  13. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  14. def isCastMethod(name: String): Boolean

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    Checks if the given name is a cast method name.

    Checks if the given name is a cast method name.

    returns

    true if it is.

  15. def isEmbeddable: Boolean

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    Returns true if this type embeddable, i.e.

    Returns true if this type embeddable, i.e. a type that can be combined with type constructor for optimized encoding. For each embeddable type T, and type constructor C, the type C[T] can be represented by a single byte.

    Definition Classes
    SType
    See also

    sigmastate.serialization.TypeSerializer

  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  17. def max(that: SNumericType): SNumericType

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    Returns a type which is larger.

    Returns a type which is larger.

    Annotations
    @inline()
  18. def method(methodName: String): Option[SMethod]

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    Finds a method descriptor SMethod for the given name.

    Finds a method descriptor SMethod for the given name.

    Definition Classes
    SProduct
  19. def methodIndex(name: String): Int

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    Returns -1 if method is not found.

    Returns -1 if method is not found.

    Definition Classes
    SProduct
  20. lazy val methods: Seq[SMethod]

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    Returns all the methods of this type.

    Returns all the methods of this type.

    Definition Classes
    SProduct
  21. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  22. final def notify(): Unit

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    Definition Classes
    AnyRef
  23. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  24. def productIterator: Iterator[Any]

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    Definition Classes
    Product
  25. def productPrefix: String

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    Definition Classes
    Product
  26. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  27. def toString(): Idn

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    Definition Classes
    SNumericType → AnyRef → Any
  28. def toTermString: String

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    Returns parsable type term string of the type described by this type descriptor.

    Returns parsable type term string of the type described by this type descriptor. For every type it should be inverse to SigmaTyper.parseType. This is default fallback implementation, should be overriden if it is not correct for a particular type.

    Definition Classes
    SType
  29. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  31. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  32. def withSubstTypes(subst: Map[STypeVar, SType]): SType

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    Definition Classes
    SType

Inherited from SProduct

Inherited from SType

Inherited from SigmaNode

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped