abstract class SelectFromTypeTreeExtractor extends AnyRef
An extractor class to create and pattern match with syntax SelectFromTypeTree(qualifier, name)
.
This AST node corresponds to the following Scala code:
qualifier # selector
Note: a path-dependent type p.T is expressed as p.type # T
Should only be used with qualifier
nodes which are types, i.e. which have isType
returning true
.
Otherwise Select
should be used instead.
Foo#Bar // represented as SelectFromTypeTree(Ident(<Foo>), <Bar>) foo.Bar // represented as Select(Ident(<foo>), <Bar>)
- Source
- Trees.scala
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- SelectFromTypeTreeExtractor
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- by any2stringadd
- by StringFormat
- by Ensuring
- by ArrowAssoc
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Instance Constructors
- new SelectFromTypeTreeExtractor()
Abstract Value Members
- abstract def apply(qualifier: Universe.Tree, name: Universe.TypeName): Universe.SelectFromTypeTree
- abstract def unapply(selectFromTypeTree: Universe.SelectFromTypeTree): Option[(Universe.Tree, Universe.TypeName)]
Concrete Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toany2stringadd[Universe.SelectFromTypeTreeExtractor] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
- def ->[B](y: B): (Universe.SelectFromTypeTreeExtractor, B)
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toArrowAssoc[Universe.SelectFromTypeTreeExtractor] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
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- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def ensuring(cond: (Universe.SelectFromTypeTreeExtractor) => Boolean, msg: => Any): Universe.SelectFromTypeTreeExtractor
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toEnsuring[Universe.SelectFromTypeTreeExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (Universe.SelectFromTypeTreeExtractor) => Boolean): Universe.SelectFromTypeTreeExtractor
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toEnsuring[Universe.SelectFromTypeTreeExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): Universe.SelectFromTypeTreeExtractor
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toEnsuring[Universe.SelectFromTypeTreeExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): Universe.SelectFromTypeTreeExtractor
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toEnsuring[Universe.SelectFromTypeTreeExtractor] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
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- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
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- protected[lang]
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- @throws(classOf[java.lang.Throwable])
- final def getClass(): Class[_ <: AnyRef]
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- @native()
- def hashCode(): Int
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- final def notify(): Unit
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- final def notifyAll(): Unit
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- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
Deprecated Value Members
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toStringFormat[Universe.SelectFromTypeTreeExtractor] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)
instead ofvalue.formatted(formatString)
, or use thef""
string interpolator. In Java 15 and later,formatted
resolves to the new method in String which has reversed parameters.
- def →[B](y: B): (Universe.SelectFromTypeTreeExtractor, B)
- Implicit
- This member is added by an implicit conversion from Universe.SelectFromTypeTreeExtractor toArrowAssoc[Universe.SelectFromTypeTreeExtractor] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->
instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.