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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.sys
/** A few additional conveniences for Boolean properties.
*/
trait BooleanProp extends Prop[Boolean] {
/** The default implementation of `value` adheres to java's definition
* of truth, which means it is true only if there is a value in the map and
* that value, once converted to all lower case, is equal to "true".
*
* @return true if the current String is considered true, false otherwise
*/
def value: Boolean
/** Alter this property so that `value` will be true. */
def enable(): Unit
/** Alter this property so that `value` will be false. */
def disable(): Unit
/** Toggle the property between enabled and disabled states. */
def toggle(): Unit
}
object BooleanProp {
implicit def booleanPropAsBoolean(b: BooleanProp): Boolean = b.value
}
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