FormattedRelativeDateTime

Kotlin |Java

class FormattedRelativeDateTime : FormattedValue

kotlin.Any
↳	android.icu.text.RelativeDateTimeFormatter.FormattedRelativeDateTime

Represents the result of a formatting operation of a relative datetime. Access the string value or field information. Instances of this class are immutable and thread-safe. Not intended for public subclassing.

Summary

Public methods
open A	`appendTo(appendable: A)` Appends the formatted string to an Appendable.
open Char	`get(index: Int)` Returns the `char` value at the specified index.
open Boolean	`nextPosition(cfpos: ConstrainedFieldPosition!)` Iterates over field positions in the FormattedValue.
open CharSequence	`subSequence(startIndex: Int, endIndex: Int)` Returns a `CharSequence` that is a subsequence of this sequence.
open AttributedCharacterIterator!	`toCharacterIterator()` Exports the formatted number as an AttributedCharacterIterator.
open String	`toString()` Returns a string representation of the object.

Properties
open Int	`length` Returns the length of this character sequence.

Public methods

appendTo

Added in API level 31

open fun <A : Appendable!> appendTo(appendable: A): A

Appends the formatted string to an Appendable.

If an IOException occurs when appending to the Appendable, an unchecked ICUUncheckedIOException is thrown instead.

Parameters
`appendable`	A: The Appendable to which to append the string output.

Return
`A`	The same Appendable, for chaining.

Exceptions
`android.icu.util.ICUUncheckedIOException`	if the Appendable throws IOException

get

Added in API level 31

open fun get(index: Int): Char

Returns the char value at the specified index. An index ranges from zero to length() - 1. The first char value of the sequence is at index zero, the next at index one, and so on, as for array indexing.

If the char value specified by the index is a surrogate, the surrogate value is returned.

Parameters
`index`	Int: the index of the `char` value to be returned

Return
`Char`	the specified `char` value

Exceptions
`java.lang.IndexOutOfBoundsException`	if the `index` argument is negative or not less than `length()`

nextPosition

Added in API level 31

open fun nextPosition(cfpos: ConstrainedFieldPosition!): Boolean

Iterates over field positions in the FormattedValue. This lets you determine the position of specific types of substrings, like a month or a decimal separator. To loop over all field positions:

ConstrainedFieldPosition cfpos = new ConstrainedFieldPosition();
      while (fmtval.nextPosition(cfpos)) {
          // handle the field position; get information from cfpos
      }

Parameters
`cfpos`	ConstrainedFieldPosition!: The object used for iteration state. This can provide constraints to iterate over only one specific field; see `ConstrainedFieldPosition#constrainField`.

Return
`Boolean`	true if a new occurrence of the field was found; false otherwise.

subSequence

Added in API level 31

open fun subSequence(
    startIndex: Int, 
    endIndex: Int
): CharSequence

Returns a CharSequence that is a subsequence of this sequence. The subsequence starts with the char value at the specified index and ends with the char value at index end - 1. The length (in chars) of the returned sequence is end - start, so if start == end then an empty sequence is returned.

Parameters
`start`	the start index, inclusive
`end`	the end index, exclusive

Return
`CharSequence`	the specified subsequence

Exceptions
`java.lang.IndexOutOfBoundsException`	if `start` or `end` are negative, if `end` is greater than `length()`, or if `start` is greater than `end`

toCharacterIterator

Added in API level 31

open fun toCharacterIterator(): AttributedCharacterIterator!

Exports the formatted number as an AttributedCharacterIterator.

Consider using nextPosition if you are trying to get field information.

Return
`AttributedCharacterIterator!`	An AttributedCharacterIterator containing full field information.

toString

Added in API level 31

open fun toString(): String

Returns a string representation of the object.

Return
`String`	The formatted string.

Properties

length

Added in API level 31

open val length: Int

Returns the length of this character sequence. The length is the number of 16-bit chars in the sequence.

Return
`Int`	the number of `char`s in this sequence