A list of annotations attached to this entity.
A list of annotations attached to this entity.
The flags of this symbol
The printable representation of this entity's flags and access boundary, restricted to flags in the given mask.
The printable representation of this entity's flags and access boundary, restricted to flags in the given mask.
If symbol is a lazy val, it's lazy accessor
For a module class its linked class, for a plain class the module class of its linked module.
For a module class its linked class, for a plain class the module class of its linked module. For instance object Foo class Foo
Then object Foo has a moduleClass' (invisible to the user, the backend calls it Foo$
linkedClassOfClass goes from class Foo$ to class Foo, and back.
If symbol is an object definition, it's implied associated class, otherwise NoSymbol
The name of the symbol as a member of the Name
type.
The owner of this symbol.
Set when symbol has a modifier of the form private[X], NoSymbol otherwise.
The raw info of the type
If this symbol is a class or trait, its self type, otherwise the type of the symbol itse;lf
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.
Equivalent to x.hashCode
except for boxed numeric types.
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.
a hash value consistent with ==
Test two objects for equality.
Test two objects for equality.
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.
The decoded name of the symbol, e.
The decoded name of the symbol, e.g. ==
instead of $eq$eq
.
The next enclosing class
The next enclosing method
The name of the symbol before decoding, e.
The name of the symbol before decoding, e.g. $eq$eq
instead of ==
.
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.
The encoded full path name of this symbol, where outer names and inner names are separated by periods.
The encoded full path name of this symbol, where outer names and inner names
are separated by separator
characters.
The encoded full path name of this symbol, where outer names and inner names
are separated by separator
characters.
Never translates expansions of operators back to operator symbol.
Never adds id.
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
Whether this entity has a "privateWithin" visibility barrier attached.
Does symbol have ALL the flags in mask
set?
Does symbol have ANY flag in mask
set?
Whether this entity has NONE of the flags in the given mask.
Whether this entity has NONE of the flags in the given mask.
The hashCode method for reference types.
The info of the symbol.
The info of the symbol. This is like tpe, except for class symbols where the info
describes the contents of the class whereas the tpe
is a reference to the class.
Is this symbol an effective root for fullname string?
Package tests
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.
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
If this is NoSymbol, evaluate the argument: otherwise, this.
The module corresponding to this module class (note that this is not updated when a module is cloned), or NoSymbol if this is not a ModuleClass
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.
The type of the symbol
(Since version 2.9.0)