Module json_values

Package jsonvalues.gen

Class JsBigDecGen

java.lang.Object

jsonvalues.gen.JsBigDecGen

All Implemented Interfaces:

fun.gen.Gen<JsBigDec>, Function<Random,Supplier<JsBigDec>>

public final class JsBigDecGen
extends Object
implements fun.gen.Gen<JsBigDec>

Represents a JsBigDec generator. It can be created using the static factory methods biased and arbitrary or, if none of the previous suit your needs, from a decimal generator and the function map:

     import fun.gen.Gen;
     import jsonvalues.JsBigDec;

     Gen<BigDecimal> decGen = seed -> () -> {...};
     Gen<JsBigDec> jsDecGen = gen.map(JsBigDec::of)
 
 

Arbitrary generators produce uniformly distributed values. Biased generators produce, with higher probability, potential problematic values that usually cause more bugs.

Method Summary

Modifier and Type	Method	Description
Supplier<JsBigDec>	apply(Random seed)
static fun.gen.Gen<JsBigDec>	arbitrary()	Returns a generator that produces values uniformly distributed.
static fun.gen.Gen<JsBigDec>	arbitrary(long min, long max)	Returns a generator that produces values uniformly distributed over a specified interval.
static fun.gen.Gen<JsBigDec>	arbitrary(BigDecimal min, BigDecimal max)	Returns a generator that produces values uniformly distributed over a specified interval.
static fun.gen.Gen<JsBigDec>	biased()	Returns a biased generator that produces, with higher probability, potential problematic values that usually cause more bugs.
static fun.gen.Gen<JsBigDec>	biased(long min, long max)	Returns a biased generator that produces, with higher probability, potential problematic values that usually cause more bugs.
static fun.gen.Gen<JsBigDec>	biased(BigDecimal min, BigDecimal max)	Returns a biased generator that produces, with higher probability, potential problematic values that usually cause more bugs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose

Methods inherited from interface fun.gen.Gen

classify, classify, collect, collect, distinct, distinct, map, peek, sample, sample, sample, suchThat, suchThat, then

Method Details

biased

public static fun.gen.Gen<JsBigDec> biased()

Returns a biased generator that produces, with higher probability, potential problematic values that usually cause more bugs. These values are:

 - Long.MIN_VALUE
 - Integer.MIN_VALUE
 - Short.MIN_VALUE
 - Byte.MIN_VALUE
 - BigDecimal.ZERO
 - Long.MAX_VALUE
 - Integer.MAX_VALUE
 - Short.MAX_VALUE
 - Byte.MAX_VALUE
 

Returns:

A biased JsBigDec generator.

arbitrary

public static fun.gen.Gen<JsBigDec> arbitrary()

Returns a generator that produces values uniformly distributed.

Returns:

A JsBigDec generator.

arbitrary

public static fun.gen.Gen<JsBigDec> arbitrary(BigDecimal min,
 BigDecimal max)

Returns a generator that produces values uniformly distributed over a specified interval.

Parameters:

min - The lower bound of the interval (inclusive).

max - The upper bound of the interval (inclusive).

Returns:

A biased JsBigDec generator.

arbitrary

public static fun.gen.Gen<JsBigDec> arbitrary(long min,
 long max)

Returns a generator that produces values uniformly distributed over a specified interval.

Parameters:

min - The lower bound of the interval (inclusive).

max - The upper bound of the interval (inclusive).

Returns:

A biased JsBigDec generator.

biased

public static fun.gen.Gen<JsBigDec> biased(BigDecimal min,
 BigDecimal max)

Returns a biased generator that produces, with higher probability, potential problematic values that usually cause more bugs. These values are:

 - The lower bound of the interval
 - The upper bound of the interval
 

and the following numbers provided that they are between the specified interval:

 - Long.MIN_VALUE
 - Integer.MIN_VALUE
 - Short.MIN_VALUE
 - Byte.MIN_VALUE
 - BigDecimal.ZERO
 - Long.MAX_VALUE
 - Integer.MAX_VALUE
 - Short.MAX_VALUE
 - Byte.MAX_VALUE
 

Parameters:

min - The lower bound of the interval (inclusive).

max - The upper bound of the interval (inclusive).

Returns:

A biased JsBigDec generator.

biased

public static fun.gen.Gen<JsBigDec> biased(long min,
 long max)

Returns a biased generator that produces, with higher probability, potential problematic values that usually cause more bugs. These values are:

 - The lower bound of the interval
 - The upper bound of the interval
 

and the following numbers provided that they are between the specified interval:

 - Long.MIN_VALUE
 - Integer.MIN_VALUE
 - Short.MIN_VALUE
 - Byte.MIN_VALUE
 - BigDecimal.ZERO
 - Long.MAX_VALUE
 - Integer.MAX_VALUE
 - Short.MAX_VALUE
 - Byte.MAX_VALUE
 

Parameters:

min - The lower bound of the interval (inclusive).

max - The upper bound of the interval (inclusive).

Returns:

A biased JsBigDec generator.

apply

public Supplier<JsBigDec> apply(Random seed)

Specified by:

apply in interface Function<Random,Supplier<JsBigDec>>