Method Detail

• fromSingle

  public static <T> SuccessfulConversion<T> fromSingle(T result)

• from

  public static <T> SuccessfulConversion<T> from(java.util.Collection<T> result)

• isSuccessful

  public boolean isSuccessful()

  Specified by:

  isSuccessful in class ConversionResult<T>

• failureAsAny

  public <U> ConversionResult<U> failureAsAny()

  Description copied from class: ConversionResult
  If this result is a failure, recast as a different result type.

  This is useful for result collectors, where the result is a different type than the inputs.

  Specified by:

  failureAsAny in class ConversionResult<T>

• orElse

  public ConversionResult<T> orElse(ConversionResult<T> result)

  Description copied from class: ConversionResult
  Pick the successful result, or merge the errors of the two unsuccessful results.

  Specified by:

  orElse in class ConversionResult<T>

• map

  public <U> ConversionResult<U> map(java.util.function.Function<? super java.util.Collection<T>,? extends java.util.Collection<U>> mapper)

  Description copied from class: ConversionResult
  If successful, map the result using the given mapper. Otherwise, return ConversionResult.failureAsAny().

  If mapper returns null, this becomes a failure, with a NullPointerException as the reason.

  If mapper throws, this becomes a failure, with the exception as the reason.

  Specified by:

  map in class ConversionResult<T>

  Type Parameters:

  U - the new type

  Parameters:

  mapper - the function to call if successful

  Returns:

  the new result

• get

  public java.util.Collection<T> get()

  Description copied from class: ConversionResult
  Get the result, or throw an exception with all collected errors.

  Specified by:

  get in class ConversionResult<T>

• equals

  public boolean equals(java.lang.Object o)

  Overrides:

  equals in class java.lang.Object

• hashCode

  public int hashCode()

  Overrides:

  hashCode in class java.lang.Object