From b88aeeecf5fb880085c4d6d9967a7f4db57924bd Mon Sep 17 00:00:00 2001 From: Younies Mahmoud Date: Tue, 19 May 2020 15:34:48 +0200 Subject: [PATCH] add a note about with empty string --- icu4c/source/i18n/unicode/numberformatter.h | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/icu4c/source/i18n/unicode/numberformatter.h b/icu4c/source/i18n/unicode/numberformatter.h index 23f7e96709e..67937a29378 100644 --- a/icu4c/source/i18n/unicode/numberformatter.h +++ b/icu4c/source/i18n/unicode/numberformatter.h @@ -2044,7 +2044,7 @@ class U_I18N_API NumberFormatterSettings { /** * Specifies the usage of the unit ("person", "road", "person" ...etc.) * - * NOTE: `usage` will change the output unit depending on the `Locale` + * NOTE: `usage` will change the output unit depending on the `Locale` * and the unit value. * For Example: * Locale: en_US @@ -2052,14 +2052,16 @@ class U_I18N_API NumberFormatterSettings { * Unit : Meter * * If the unit value is 0.25, the output will be "10 inches." - * If the unit value is 1.50, the output will be + * If the unit value is 1.50, the output will be * "4 feet and 11 inches" * - * NOTE: If the input usage is not exist (e.g. "dance") or is misspelled, - * the usage will be **fall backed** to the "default" usage. - * - * Pass this method a `StringPiece` that represents the usage of - * the unit. For example: + * NOTE: If the input usage is empty `StringPiece` (i.e. "") the usage + * will be resetted. Thus means the behaviour would not be effected by any + * `usage` values. + * + * NOTE: If the input usage is not exist (e.g. "dance") + * or is misspelled, the usage will be **fall backed** to the "default" + * usage. * * 
      * NumberFormatter::with().usage("person")
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2.40.0