Test two objects for inequality.
Test two objects for inequality.
true if !(this == that), false otherwise.
Equivalent to x.hashCode except for boxed numeric types and null.
Equivalent to x.hashCode except for boxed numeric types and null.
For numerics, it returns a hash value which is consistent
with value equality: if two value type instances compare
as true, then ## will produce the same hash value for each
of them.
For null returns a hashcode where null.hashCode throws a
NullPointerException.
a hash value consistent with ==
Test two objects for equality.
Test two objects for equality.
The expression x == that is equivalent to if (x eq null) that eq null else x.equals(that).
true if the receiver object is equivalent to the argument; false otherwise.
Cast the receiver object to be of type T0.
Cast the receiver object to be of type T0.
Note that the success of a cast at runtime is modulo Scala's erasure semantics.
Therefore the expression 1.asInstanceOf[String] will throw a ClassCastException at
runtime, while the expression List(1).asInstanceOf[List[String]] will not.
In the latter example, because the type argument is erased as part of compilation it is
not possible to check whether the contents of the list are of the requested type.
the receiver object.
if the receiver object is not an instance of the erasure of type T0.
Create a copy of the receiver object.
Tests whether the argument (arg0) is a reference to the receiver object (this).
Tests whether the argument (arg0) is a reference to the receiver object (this).
The eq method implements an equivalence relation on
non-null instances of AnyRef, and has three additional properties:
x and y of type AnyRef, multiple invocations of
x.eq(y) consistently returns true or consistently returns false.x of type AnyRef, x.eq(null) and null.eq(x) returns false.null.eq(null) returns true. When overriding the equals or hashCode methods, it is important to ensure that their behavior is
consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2), they
should be equal to each other (o1 == o2) and they should hash to the same value (o1.hashCode == o2.hashCode).
true if the argument is a reference to the receiver object; false otherwise.
The equality method for reference types.
Called by the garbage collector on the receiver object when there are no more references to the object.
Called by the garbage collector on the receiver object when there are no more references to the object.
The details of when and if the finalize method is invoked, as
well as the interaction between finalize and non-local returns
and exceptions, are all platform dependent.
Returns string formatted according to given format string.
Returns string formatted according to given format string.
Format strings are as for String.format
(@see java.lang.String.format).
A representation that corresponds to the dynamic class of the receiver object.
A representation that corresponds to the dynamic class of the receiver object.
The nature of the representation is platform dependent.
a representation that corresponds to the dynamic class of the receiver object.
not specified by SLS as a member of AnyRef
The hashCode method for reference types.
Test whether the dynamic type of the receiver object is T0.
Test whether the dynamic type of the receiver object is T0.
Note that the result of the test is modulo Scala's erasure semantics.
Therefore the expression 1.isInstanceOf[String] will return false, while the
expression List(1).isInstanceOf[List[String]] will return true.
In the latter example, because the type argument is erased as part of compilation it is
not possible to check whether the contents of the list are of the specified type.
true if the receiver object is an instance of erasure of type T0; false otherwise.
Cast tree to pt, unless tpe is a subtype of pt, or pt is Unit.
If this is a reference to a method with an empty parameter list, wrap it in an apply.
Builds a cast with given value and type.
Builds a typed Ident with an underlying symbol.
Builds a typed Ident with an underlying symbol.
Builds a reference to value whose type is given stable prefix.
Builds a reference to value whose type is given stable prefix. If the type is unsuitable, e.g. it is a TypeRef for an abstract type variable, then an Ident will be made using termSym as the Ident's symbol. In that case, termSym must not be NoSymbol.
Builds a reference to value whose type is given stable prefix.
Builds a reference to value whose type is given stable prefix. The type must be suitable for this. For example, it must not be a TypeRef pointing to an abstract type variable.
Builds a reference to given symbol.
Builds a reference to given symbol.
Builds a reference to given symbol with given stable prefix.
Builds a reference to given symbol with given stable prefix.
Builds a typed Select with an underlying symbol.
Builds a typed Select with an underlying symbol.
Builds a reference with stable type to given symbol
Builds a typed This reference to given symbol.
Builds a typed This reference to given symbol.
Apparently we smuggle a Type around as a Literal(Constant(tp)) and the implementation of Constant#tpe is such that x.
Apparently we smuggle a Type around as a Literal(Constant(tp)) and the implementation of Constant#tpe is such that x.tpe becomes ClassType(value.asInstanceOf[Type]), i.e. java.lang.Class[Type]. Can't find any docs on how/why it's done this way. See ticket SI-490 for some interesting comments from lauri alanko suggesting that the type given by classOf[T] is too strong and should be weakened so as not to suggest that classOf[List[String]] is any different from classOf[List[Int]].
!!! See deconstMap in Erasure for one bug this encoding has induced: I would be very surprised if there aren't more.
Builds an instance test with given value and type.
A creator for method calls, e.
A creator for method calls, e.g. fn[T1, T2, ...](v1, v2, ...) There are a number of variations.
symbol of the method receiver
name of the method to call
type arguments (if Nil, no TypeApply node will be generated)
value arguments
the newly created trees.
Builds a list with given head and tail.
Builds a list with given head and tail.
Builds a tuple
Builds a type application node if args.
Builds a type application node if args.nonEmpty, returns fun otherwise.
Builds an untyped reference to given symbol.
Builds a tree representing an undefined local, as in var x: T = _ which is appropriate to the given Type.
Equivalent to !(this eq that).
Equivalent to !(this eq that).
true if the argument is not a reference to the receiver object; false otherwise.
Wakes up a single thread that is waiting on the receiver object's monitor.
Wakes up a single thread that is waiting on the receiver object's monitor.
not specified by SLS as a member of AnyRef
Wakes up all threads that are waiting on the receiver object's monitor.
Wakes up all threads that are waiting on the receiver object's monitor.
not specified by SLS as a member of AnyRef
Replaces tree type with a stable type if possible
Computes stable type for a tree if possible
Creates a String representation of this object.
Creates a String representation of this object. The default representation is platform dependent. On the java platform it is the concatenation of the class name, "@", and the object's hashcode in hexadecimal.
a String representation of the object.
(treeGen: StringAdd).self
(treeGen: StringFormat).self
(treeGen: ArrowAssoc[TreeGen]).x
(Since version 2.10.0) Use leftOfArrow instead
(treeGen: Ensuring[TreeGen]).x
(Since version 2.10.0) Use resultOfEnsuring instead