- Companion
- class
- Source
- Long.scala
Value members
Concrete methods
Transform a value type into a boxed reference type.
Runtime implementation determined by scala.runtime.BoxesRunTime.boxToLong. See src/library/scala/runtime/BoxesRunTime.java.
- Value Params
- x
the Long to be boxed
- Returns
a java.lang.Long offering
xas its underlying value.- Source
- Long.scala
Transform a boxed type into a value type. Note that this method is not typesafe: it accepts any Object, but will throw an exception if the argument is not a java.lang.Long.
Runtime implementation determined by scala.runtime.BoxesRunTime.unboxToLong. See src/library/scala/runtime/BoxesRunTime.java.
- Value Params
- x
the java.lang.Long to be unboxed.
- Returns
the Long resulting from calling longValue() on
x- Throws
- ClassCastException
if the argument is not a java.lang.Long
- Source
- Long.scala
Concrete fields
Implicits
Deprecated implicits
@deprecated("Implicit conversion from Long to Double is dangerous because it loses precision. Write `.toDouble` instead.", "2.13.1")
- Deprecated
- Source
- Long.scala
@deprecated("Implicit conversion from Long to Float is dangerous because it loses precision. Write `.toFloat` instead.", "2.13.1")
- Deprecated
- Source
- Long.scala