trait Writability[-T] extends AnyRef
Supertrait for typeclasses that enable the be
writable
matcher syntax.
A Writability[T]
provides access to the "writable nature" of type T
in such
a way that be
writable
matcher syntax can be used with type T
. A T
can be any type for which the concept of being writable makes sense, such as java.io.File
. ScalaTest provides
implicit implementation for java.io.File
. You can enable the be
writable
matcher syntax on your own
type U
by defining a Writability[U]
for the type and making it available implicitly.
ScalaTest provides an implicit Writability
instance for java.io.File
and arbitary
object with isWritable()
or isWritable
in the Writability
companion object.
- Source
- Writability.scala
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abstract
def
isWritable(thing: T): Boolean
Determines whether the passed thing is writable, i.e., the passed file is writable.
Determines whether the passed thing is writable, i.e., the passed file is writable.
- thing
the thing to check for writability
- returns
true
if the passed thing is writable,false
otherwise
Concrete Value Members
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final
def
!=(arg0: Any): Boolean
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def
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def
==(arg0: Any): Boolean
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def
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def
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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def
isInstanceOf[T0]: Boolean
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def
notify(): Unit
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def
notifyAll(): Unit
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def
synchronized[T0](arg0: ⇒ T0): T0
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def
wait(): Unit
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def
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def
wait(arg0: Long): Unit
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