reset()

Java Scanner reset() metodi

❮ Scanner metodlari


Misol

Skaner sozlamalariga kiritilgan o‘zgarishlarni bekor qilish:

// Create a scanner object
Scanner myObj = new Scanner("A string to scan");

// Change configuration
myObj.useDelimiter(",");
myObj.useLocale(new Locale("es"));
myObj.useRadix(16);

// Reset the configuration
myObj.reset();

// Read configuration values
System.out.println(myObj.delimiter());
System.out.println(myObj.locale());
System.out.println(myObj.radix());

ULASHISH

Ta’rif va qo‘llanilishi

reset() metodi skaner sozlamalariga kiritilgan barcha o‘zgarishlarni bekor qiladi. Skaner sozlamalarini useDelimiter(), useLocale() va useRadix() metodlari yordamida o‘zgartirish mumkin.


Sintaksis

public Scanner reset()

Texnik tafsilotlar

Qaytaradi: Ushbu metod tegishli bo‘lgan Scanner obyektiga havola; bu sozlash metodlarini zanjir shaklida chaqirish imkonini beradi. Zanjir shaklida chaqirishga misol: myObj.reset().useDelimiter(",");.
Java versiyasi: 1.6+

❮ Scanner metodlari

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