abstract class Node extends Product
Base class for all IR nodes/operations/definitions.
- Alphabetic
- By Inheritance
- Node
- Product
- Equals
- AnyRef
- Any
- Hide All
- Show All
- Public
- All
Instance Constructors
- new Node()
Abstract Value Members
Concrete 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
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()
-
final
def
deps: Array[Scalan.Sym]
Dependencies of this definition from other definitions.
Dependencies of this definition from other definitions. If definition is interpreted as an operation, then dependencies are arguments of the operation. If definition if compound (like Lambda of ThunkDef) then
deps
is equals to free variables used in the body of the compound definition. This array also refers to predecessors of this graph node, so it is used to build topological ordering (execution schedule) of operations.- returns
array of referencies to other definitions.
-
final
def
elements: Array[AnyRef]
All data elements of this graph node to be used in structural equality.
All data elements of this graph node to be used in structural equality.
- See also
equals where elements are used.
-
final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
def
equals(other: Any): Boolean
Default equality of definitions.
Default equality of definitions. Two definitions are equal if they have same
elements
.- Definition Classes
- Node → Equals → AnyRef → Any
-
def
finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws( classOf[java.lang.Throwable] )
-
final
def
getClass(): Class[_]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
def
getDeps: Array[Scalan.Sym]
Override to redefine how dependencies are computed.
Override to redefine how dependencies are computed. For example, in
core
implementation this is overriden in Lambda and ThunkDef using freeVars.- Attributes
- protected
-
def
hashCode(): Int
Computed once and saved to avoid repeated computations, which is not necessary because definitions are immutable by default.
Computed once and saved to avoid repeated computations, which is not necessary because definitions are immutable by default. If some definition require mutability, this method can be overriden accordingly.
- Definition Classes
- Node → AnyRef → Any
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
nodeId: Int
Unique id of the graph node assigned for each new instance using
freshId
generator.Unique id of the graph node assigned for each new instance using
freshId
generator. Doesn't participate in equality of this Def, thus definitions with different ids may still be structurally equal. Used to provide global Def numbering.- Annotations
- @inline()
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
def
productIterator: Iterator[Any]
- Definition Classes
- Product
-
def
productPrefix: String
- Definition Classes
- Product
-
final
def
syms: Array[Scalan.Sym]
References to other nodes in this Def instance.
References to other nodes in this Def instance. Note: This is different form
deps
for compound definitions like Lambda and ThunkDef. -
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
def
toString(): String
User readable string representation of this definition.
User readable string representation of this definition. (for debugging only)
- Definition Classes
- Node → AnyRef → Any
-
final
def
wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws( ... ) @native()