trait
Resource[+A] extends AnyRef
Abstract Value Members
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abstract
def
isMultiUse: Boolean
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abstract
def
isUsable: Boolean
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abstract
def
use[T](f: (A) ⇒ T): T
Concrete Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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-
-
def
finalize(): Unit
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final
def
flatMap[B](f: (A) ⇒ Resource[B]): Resource[B]
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final
def
foreach[U](f: (A) ⇒ U): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
map[B](f: (A) ⇒ B): Resource[B]
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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
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
An Automatically Managed Resource that can either be used once (e.g. reading an input stream) or multiple times (e.g. reading a file).
The purpose of Resource is two-fold: 1 - To automatically handle closing a resource after it is done being used. 2 - To abstract the fact that some resources can be read multiple times while other resources are one-time use.