NegZLong

A factory/assertion method that produces an NegZLong given a valid Long value, or throws AssertionError, if given an invalid Long value.

Note: you should use this method only when you are convinced that it will always succeed, i.e., never throw an exception. It is good practice to add a comment near the invocation of this method indicating ''why'' you think it will always succeed to document your reasoning. If you are not sure an ensuringValid call will always succeed, you should use one of the other factory or validation methods provided on this object instead: isValid, tryingValid, passOrElse, goodOrElse, or rightOrElse.

This method will inspect the passed Long value and if it is a non-positive Long, it will return a NegZLong representing that value. Otherwise, the passed Long value is not non-positive, so this method will throw AssertionError.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Long literals at compile time, whereas from inspects Long values at run time. It differs from a vanilla assert or ensuring call in that you get something you didn't already have if the assertion succeeds: a type that promises a Long is positive.

A factory method that produces an Option[NegZLong] given a Long value.

This method will inspect the passed Long value and if it is a non-positive Long, it will return a NegZLong representing that value, wrapped in a Some. Otherwise, the passed Long value is not non-positive, so this method will return None.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Long literals at compile time, whereas from inspects Long values at run time.

A factory method that produces a NegZLong given a Long value and a default NegZLong.

This method will inspect the passed Long value and if it is a non-positive Long, it will return a NegZLong representing that value. Otherwise, the passed Long value is not non-positive, so this method will return the passed default value.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Long literals at compile time, whereas from inspects Long values at run time.

A factory/validation method that produces a NegZLong, wrapped in a Good, given a valid Long value, or if the given Long is invalid, an error value of type B produced by passing the given invalid Long value to the given function f, wrapped in a Bad.

This method will inspect the passed Long value and if it is a non-positive Long, it will return a NegZLong representing that value, wrapped in a Good. Otherwise, the passed Long value is not non-positive, so this method will return a result of type B obtained by passing the invalid Long value to the given function f, wrapped in a Bad.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Long literals at compile time, whereas this method inspects Long values at run time.

A predicate method that returns true if a given Long value is non-positive.

A validation method that produces a Pass given a valid Long value, or an error value of type E produced by passing the given invalid Int value to the given function f, wrapped in a Fail.

This method will inspect the passed Long value and if it is a non-positive Long, it will return a Pass. Otherwise, the passed Long value is non-positive, so this method will return a result of type E obtained by passing the invalid Long value to the given function f, wrapped in a Fail.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Long literals at compile time, whereas this method inspects Long values at run time.

A factory/validation method that produces a NegZLong, wrapped in a Right, given a valid Int value, or if the given Int is invalid, an error value of type L produced by passing the given invalid Int value to the given function f, wrapped in a Left.

This method will inspect the passed Int value and if it is a non-positive Int, it will return a NegZLong representing that value, wrapped in a Right. Otherwise, the passed Int value is not non-positive, so this method will return a result of type L obtained by passing the invalid Int value to the given function f, wrapped in a Left.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Int literals at compile time, whereas this method inspects Int values at run time.

A factory/validation method that produces a NegZLong, wrapped in a Success, given a valid Long value, or if the given Long is invalid, an AssertionError, wrapped in a Failure.

This method will inspect the passed Long value and if it is a non-positive Long, it will return a NegZLong representing that value, wrapped in a Success. Otherwise, the passed Long value is not non-positive, so this method will return an AssertionError, wrapped in a Failure.

This factory method differs from the apply factory method in that apply is implemented via a macro that inspects Long literals at compile time, whereas this method inspects Long values at run time.

The largest value representable as a non-positive Long, which is NegZLong(0L).

The smallest value representable as a positive Long, which is NegZLong(-9223372036854775808).

A factory method, implemented via a macro, that produces a NegZLong if passed a valid Long literal, otherwise a compile time error.

The macro that implements this method will inspect the specified Long expression at compile time. If the expression is a non-positive Long literal, it will return a NegZLong representing that value. Otherwise, the passed Long expression is either a literal that is not non-positive, or is not a literal, so this method will give a compiler error.

This factory method differs from the from factory method in that this method is implemented via a macro that inspects Long literals at compile time, whereas from inspects Long values at run time.

Implicit Ordering instance.

Implicit widening conversion from NegZLong to Double.

Implicit widening conversion from NegZLong to Float.

Implicit widening conversion from NegZLong to Long.

Implicit widening conversion from NegZLong to NegZDouble.

Implicit widening conversion from NegZLong to NegZFloat.