Gets an iterator of text to field for the specified chrono, field, locale and style
for the purpose of parsing.
!(p)
The iterator must be returned _in order from the longest text to the shortest.
!(p)
The null return value should be used if there is no applicable parsable text, or
if the text would be a numeric representation of the value.
Text can only be parsed if all the values for that field-style-locale combination are unique.
@param chrono the Chronology to get text for, not null
@param field the field to get text for, not null
@param style the style to get text for, null for all parsable text
@param locale the locale to get text for, not null
@return the iterator of text to field pairs, _in order from longest text to shortest text,
null if the field or style is not parsable
Gets an iterator of text to field for the specified chrono, field, locale and style for the purpose of parsing. !(p) The iterator must be returned _in order from the longest text to the shortest. !(p) The null return value should be used if there is no applicable parsable text, or if the text would be a numeric representation of the value. Text can only be parsed if all the values for that field-style-locale combination are unique.
@param chrono the Chronology to get text for, not null @param field the field to get text for, not null @param style the style to get text for, null for all parsable text @param locale the locale to get text for, not null @return the iterator of text to field pairs, _in order from longest text to shortest text, null if the field or style is not parsable