Trait/Object

fabric

Value

Related Docs: object Value | package fabric

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sealed trait Value extends Any

Value represents the base sealed trait for all representable types in fabric.

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Abstract Value Members

  1. abstract def getClass(): Class[_]

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  2. abstract def isEmpty: Boolean

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  3. abstract def type: ValueType

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    The type of value

Concrete Value Members

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

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def apply(path: Path): Value

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    Looks up a Value based on Path

    Looks up a Value based on Path

    Example: val v = someValue("first" \ "second" \ "third")

  5. final def apply(lookup: String): Value

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    Looks up a Value by name in the children.

    Looks up a Value by name in the children.

    Throws an exception if invoked on anything except Obj

  6. def asArr: Arr

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    Casts to Arr or throws an exception if not an Arr

  7. def asBool: Bool

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    Casts to Bool or throws an exception if not a Bool

  8. final def asInstanceOf[T0]: T0

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  9. def asNum: Num

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    Casts to Num or throws an exception if not a Num

  10. def asObj: Obj

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    Casts to Obj or throws an exception if not an Obj

  11. def asStr: Str

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    Casts to Str or throws an exception if not a Str

  12. def asValue[V <: Value](type: ValueType): V

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    Safely casts this Value as the specified ValueType.

    Safely casts this Value as the specified ValueType. Throws an exception if not a match.

    V

    the return type

  13. def equals(arg0: Any): Boolean

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  14. final def get(path: Path): Option[Value]

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    Looks up a Value based on Path

    Looks up a Value based on Path

    Example: val o: Option[Value] = someValue("first" \ "second" \ "third")

  15. final def get(lookup: String): Option[Value]

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    Looks up a Value by name in the children.

  16. final def getOrCreate(lookup: String): Value

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    Looks up a Value by name in the children or creates a new Obj if it doesn't exist.

  17. def hashCode(): Int

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  18. def isArr: Boolean

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    True if this is an Arr

  19. def isBool: Boolean

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    True if this is a Bool

  20. final def isInstanceOf[T0]: Boolean

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  21. def isNull: Boolean

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    True if this is a Null

  22. def isNum: Boolean

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    True if this is a Num

  23. def isObj: Boolean

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    True if this is an Obj

  24. def isStr: Boolean

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    True if this is a Str

  25. def merge(value: Value, path: Path = Path.empty, type: MergeType = MergeType.Overwrite): Value

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    Merges a Value at the specified path

    Merges a Value at the specified path

    value

    the value to merge

    path

    the path (defaults to Path.empty)

    returns

    root Value after merge

  26. def modify(path: Path)(f: (Value) ⇒ Value): Value

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    Modifies the value at the specified path and returns back a new root Value with the modified path.

    Modifies the value at the specified path and returns back a new root Value with the modified path.

    Note: We use the term "modify" here from an immutable standpoint. The original Value will not change.

    path

    the path to modify

    f

    the function that takes the current Value and returns the modified Value

    returns

    new root Value representing the changes

  27. def nonEmpty: Boolean

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  28. def remove(path: Path): Value

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    Convenience functionality for #modify to remove the value at a specific path.

    Convenience functionality for #modify to remove the value at a specific path.

    path

    the path to remove

    returns

    new root Value representing the changes

  29. def set(path: Path, value: Value): Value

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    Convenience functionality for #modify to set a specific value at a path.

    Convenience functionality for #modify to set a specific value at a path.

    path

    the path to replace

    value

    the new value to set

    returns

    new root Value representing the changes

  30. def toString(): String

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