Resource

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.

Linear Supertypes

AnyRef, Any

Known Subclasses

DummyResource, FlatMappedResource, InputStreamResource, MappedResource, MultiUseResource, OutputStreamResource, SingleUseResource, UnitResource

Abstract Value Members

abstract def isMultiUse: Boolean

Can this resource be used multiple times?
abstract def isUsable: Boolean

Is this resource usable? i.e.
Is this resource usable? i.e. will the use() method work?
abstract def use[T](f: (A) ⇒ T): T

Concrete 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
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate() @throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def flatMap[B](f: (A) ⇒ Resource[B]): Resource[B]
final def foreach[U](f: (A) ⇒ U): Unit
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
Annotations
@HotSpotIntrinsicCandidate()
def hashCode(): Int

Definition Classes
AnyRef → Any
Annotations
@HotSpotIntrinsicCandidate()
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def map[B](f: (A) ⇒ B): Resource[B]
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate()
final def notifyAll(): Unit

Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate()
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Deprecated Value Members

def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
Deprecated
(Since version ) see corresponding Javadoc for more information.

Related Docs: object Resource | package common

trait Resource[+A] extends AnyRef

Abstract Value Members

abstract def isMultiUse: Boolean

abstract def isUsable: Boolean

abstract def use[T](f: (A) ⇒ T): T

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

final def flatMap[B](f: (A) ⇒ Resource[B]): Resource[B]

final def foreach[U](f: (A) ⇒ U): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def map[B](f: (A) ⇒ B): Resource[B]

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

final def wait(): Unit

Deprecated Value Members

def finalize(): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped