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0.5.0
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Mill/scair/scair.ir/BaseOperation

BaseOperation

scair.ir.BaseOperation
abstract class BaseOperation(val name: String, val operands: Seq[Value[Attribute]], val successors: Seq[Block], val results: Seq[Result[Attribute]], val regions: Seq[Region], val properties: Map[String, Attribute], val attributes: LinkedHashMap[String, Attribute]) extends Operation

Attributes

Graph
Supertypes
trait Operation
trait IRNode
class Object
trait Matchable
class Any
Known subtypes
class UnverifiedOp
class CastOp
class DB_AddOp
class DB_CmpOp
class DB_DivOp
class DB_MulOp
class DB_SubOp
class AggrFuncOp
class BaseTableOp
class CountRowsOp
class MapOp
class SelectionOp
class SortOp
class SetResultOp
class GetColumnOp
class ReturnOp
class ModuleOp
class AbsfOp
class FPowIOp
class TestOp
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Members list

Value members

Abstract methods

def copy(operands: Seq[Value[Attribute]], successors: Seq[Block], results: Seq[Result[Attribute]], regions: Seq[Region], properties: Map[String, Attribute], attributes: LinkedHashMap[String, Attribute]): BaseOperation

Concrete methods

override def equals(o: 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 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
override def updated(operands: Seq[Value[Attribute]], successors: Seq[Block], results: Seq[Result[Attribute]], regions: Seq[Region], properties: Map[String, Attribute], attributes: LinkedHashMap[String, Attribute]): Operation

Attributes

Definition Classes

Inherited methods

final def attach_region(region: Region): Unit

Attributes

Inherited from:
Operation
def custom_print(p: Printer)(using indentLevel: Int): Unit

Attributes

Inherited from:
Operation
def custom_verify(): Either[String, Operation]

Attributes

Inherited from:
Operation
final def detached_regions: Seq[Region]

Attributes

Inherited from:
Operation
final def drop_all_references: Unit

Attributes

Inherited from:
Operation
final def erase(safe_erase: Boolean): Unit

Attributes

Inherited from:
Operation
final def is_ancestor(other: IRNode): Boolean

Attributes

Inherited from:
IRNode
final override def parent: Option[IRNode]

Attributes

Definition Classes
Inherited from:
Operation
def trait_verify(): Either[String, Operation]

Attributes

Inherited from:
Operation
def verify(): Either[String, Operation]

Attributes

Inherited from:
Operation

Concrete fields

override val attributes: LinkedHashMap[String, Attribute]
val name: String
val operands: Seq[Value[Attribute]]
val properties: Map[String, Attribute]
val regions: Seq[Region]
val results: Seq[Result[Attribute]]
val successors: Seq[Block]

Inherited fields

var container_block: Option[Block]

Attributes

Inherited from:
Operation
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