sealed case class JSSuperConstructorCall(args: List[TreeOrJSSpread])(implicit pos: Position) extends Tree with Product with Serializable
Super constructor call in the constructor of a non-native JS class.
Exactly one such node must appear in the constructor of a
non-native JS class, at the top-level (possibly as a direct child
of a top-level Block). Any other use of this node is invalid.
Statements before this node, as well as the args, cannot contain any
This() node. Statements after this node can use This().
After the execution of this node, it is guaranteed that all fields declared in the current class have been created and initialized. Up to that point, accessing any field declared in this class (e.g., through an overridden method called from the super constructor) is undefined behavior.
All in all, the shape of a constructor is therefore:
{
statementsNotUsingThis();
JSSuperConstructorCall(...argsNotUsingThis);
statementsThatMayUseThis()
}which currently translates to something of the following shape:
{
statementsNotUsingThis();
super(...argsNotUsingThis);
this.privateField1 = 0;
this["publicField2"] = false;
statementsThatMayUseThis()
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Instance Constructors
- new JSSuperConstructorCall(args: List[TreeOrJSSpread])(implicit pos: Position)
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
- val args: List[TreeOrJSSpread]
-
final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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final
def
eq(arg0: AnyRef): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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- @native()
-
implicit
val
pos: Position
- Definition Classes
- JSSuperConstructorCall → IRNode
-
def
show: String
- Definition Classes
- IRNode
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
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-
val
tpe: NoType.type
- Definition Classes
- JSSuperConstructorCall → Tree
-
final
def
wait(): Unit
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- @throws( ... )
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final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
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- @throws( ... )
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final
def
wait(arg0: Long): Unit
- Definition Classes
- AnyRef
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- @throws( ... ) @native()