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docs/scalus/scalus.sir/scalus.sir.lowering/IdentifiableLoweredValue

IdentifiableLoweredValue

scalus.sir.lowering.IdentifiableLoweredValue
sealed trait IdentifiableLoweredValue extends LoweredValue

Values with id which can be represented by variables (if needed).

Identificatin is id.

Attributes

Graph
Supertypes
trait LoweredValue
class Object
trait Matchable
class Any
Known subtypes

Members list

Value members

Abstract methods

def directDependFrom: Set[IdentifiableLoweredValue]

Set of variables, which this value are directly depended on.

Set of variables, which this value are directly depended on.

Attributes

def directDepended: Set[IdentifiableLoweredValue]

Set of variables, which this value are directly used in. (i.e. the have this value in rhs). non-transitive (i.e. if your want to find all depended set you should run transitive closure on this)

Set of variables, which this value are directly used in. (i.e. the have this value in rhs). non-transitive (i.e. if your want to find all depended set you should run transitive closure on this)

Attributes

def id: String
def name: String
def optRhs: Option[LoweredValue]

Concrete methods

override def addDependent(value: IdentifiableLoweredValue): Unit

add identifiable variable to be updated from this variable

add identifiable variable to be updated from this variable

Attributes

Definition Classes
override def equals(obj: Any): Boolean

Compares the receiver object (this) with the argument object (that) for equivalence.

Compares the receiver object (this) with the argument object (that) for equivalence.

Any implementation of this method should be an equivalence relation:

  • It is reflexive: for any instance x of type Any, x.equals(x) should return true.
  • It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any instances x, y, and z of type Any if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode to ensure that objects which are "equal" (o1.equals(o2) returns true) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)).

Value parameters

that

the object to compare against this object for equality.

Attributes

Returns

true if the receiver object is equivalent to the argument; false otherwise.

Definition Classes
Any
override def findSelfOrSubtems(p: LoweredValue => Boolean): Option[LoweredValue]

Attributes

Definition Classes
override def hashCode(): Int

Calculates a hash code value for the object.

Calculates a hash code value for the object.

The default hashing algorithm is platform dependent.

Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

Attributes

Returns

the hash code value for this object.

Definition Classes
Any
def isDependFrom(value: IdentifiableLoweredValue): Boolean
def isDependFromOneOf(values: Set[IdentifiableLoweredValue]): Boolean

Inherited methods

def maybeUpcast(targetType: SIRType, pos: SIRPosition)(using lctx: LoweringContext): LoweredValue

Upcast the value to the target type if needed.

Upcast the value to the target type if needed.

Attributes

Inherited from:
LoweredValue
def pretty: Doc

Attributes

Inherited from:
LoweredValue
def show: String

Attributes

Inherited from:
LoweredValue
def termWithNeededVars(gctx: TermGenerationContext): Term

The UPLC term that represents this value, wrapped in vars if needed.

The UPLC term that represents this value, wrapped in vars if needed.

Value parameters

gctx
  • context for term generation

Attributes

Returns

generated term wrapped in lambdas with definition of needed uplevel variables

Inherited from:
LoweredValue
def toRepresentation(representation: LoweredValueRepresentation, pos: SIRPosition)(using LoweringContext): LoweredValue

Convert this value to the giveb representation,

Convert this value to the giveb representation,

Attributes

Inherited from:
LoweredValue
def upcastOne(targetType: SIRType, pos: SIRPosition)(using LoweringContext): LoweredValue

Attributes

Inherited from:
LoweredValue

Inherited and Abstract methods

def docDef(ctx: PrettyPrintingContext): Doc

Pretty print this value with all definitona

Pretty print this value with all definitona

Value parameters

style
  • style of printing

Attributes

Inherited from:
LoweredValue
def docRef(ctx: PrettyPrintingContext): Doc

Pretty print reference to value

Pretty print reference to value

Value parameters

style
  • style of printing

Attributes

Inherited from:
LoweredValue
def dominatingUplevelVars: Set[IdentifiableLoweredValue]

Uplevel variables, that shoule be generated before generation of term

Uplevel variables, that shoule be generated before generation of term

Attributes

Inherited from:
LoweredValue
def pos: SIRPosition

Attributes

Inherited from:
LoweredValue
def representation: LoweredValueRepresentation

The type of representation of this value.

The type of representation of this value.

Attributes

Inherited from:
LoweredValue
def sirType: SIRType

Attributes

Inherited from:
LoweredValue
def termInternal(gctx: TermGenerationContext): Term

Generates the term for this value.

Generates the term for this value.

Attributes

Inherited from:
LoweredValue
def usedUplevelVars: Set[IdentifiableLoweredValue]

Uplevel variables, that are used in this value.

Uplevel variables, that are used in this value.

Attributes

Inherited from:
LoweredValue

Inherited fields

val createdEx: RuntimeException

Attributes

Inherited from:
LoweredValue
var debugMark: String

Attributes

Inherited from:
LoweredValue
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