Packages

t

io.tmos.arm

ManagedResource

trait ManagedResource[+A] extends AnyRef

A resource that is managed.

Only one implementation is provided currently DefaultManagedResource. Subclasses only need to provide ManagedResource.map

A

the type of the resource to manage

Linear Supertypes
AnyRef, Any
Known Subclasses
DefaultManagedResource
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ManagedResource
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def map[B](f: (A) ⇒ B): B

    Allows the resource to be used imperatively in yield-ing for-comprehensions.

    Allows the resource to be used imperatively in yield-ing for-comprehensions.

    For example

    import io.tmos.arm._
for (r <- managed(new Resource)) yield {
  ...
}
    B

    the return type of the function

    f

    the function to execute of which the resource is managed

    returns

    the result of the function

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to any2stringadd[ManagedResource[A]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (ManagedResource[A], B)
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to ArrowAssoc[ManagedResource[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  8. def ensuring(cond: (ManagedResource[A]) ⇒ Boolean, msg: ⇒ Any): ManagedResource[A]
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to Ensuring[ManagedResource[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  9. def ensuring(cond: (ManagedResource[A]) ⇒ Boolean): ManagedResource[A]
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to Ensuring[ManagedResource[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: Boolean, msg: ⇒ Any): ManagedResource[A]
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to Ensuring[ManagedResource[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean): ManagedResource[A]
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to Ensuring[ManagedResource[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  14. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. def flatMap[B](f: (A) ⇒ B): B

    Allows the resource to be used imperatively in stacked yield-ing for-comprehensions.

    Allows the resource to be used imperatively in stacked yield-ing for-comprehensions.

    For example

    import io.tmos.arm._
for {
  a <- managed(new Resource1)
  b <- managed(new Resource2)
} yield {
  ...
}

    which translates to

    managed(new Resource1) flatMap { a =>
  managed(new Resource2) map { b =>
    ...
  }
}

    Default implementation is to call map

    B

    the return type of the function

    f

    the function to execute of which the resource is managed

    returns

    the result of the function

  16. def foreach(f: (A) ⇒ Unit): Unit

    Allows the resource to be used imperatively in for-comprehensions.

    Allows the resource to be used imperatively in for-comprehensions.

    For example

    import io.tmos.arm._
for (a <- managed(new Resource1)) {
  ...
}

    Default implementation is to call map

    f

    the function to execute of which the resource is managed

  17. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to StringFormat[ManagedResource[A]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  18. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  19. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  20. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  21. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  22. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  23. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  24. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  25. def toString(): String
    Definition Classes
    AnyRef → Any
  26. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  29. def →[B](y: B): (ManagedResource[A], B)
    Implicit
    This member is added by an implicit conversion from ManagedResource[A] to ArrowAssoc[ManagedResource[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ManagedResource[A] to any2stringadd[ManagedResource[A]]

Inherited by implicit conversion StringFormat from ManagedResource[A] to StringFormat[ManagedResource[A]]

Inherited by implicit conversion Ensuring from ManagedResource[A] to Ensuring[ManagedResource[A]]

Inherited by implicit conversion ArrowAssoc from ManagedResource[A] to ArrowAssoc[ManagedResource[A]]

Ungrouped