Scanner.InvokeHasNextLong(Int32) Method

Reference

Definition

Namespace:: Java.Util

Assembly:: Mono.Android.dll

Important

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Returns true if the next token in this scanner's input can be interpreted as a long value in the specified radix using the #nextLong method.

[Android.Runtime.Register("hasNextLong", "(I)Z", "")]
public bool InvokeHasNextLong (int radix);

[<Android.Runtime.Register("hasNextLong", "(I)Z", "")>]
member this.InvokeHasNextLong : int -> bool

Parameters

radix: Int32

the radix used to interpret the token as a long value

Returns

Boolean

true if and only if this scanner's next token is a valid long value

Attributes: RegisterAttribute

Exceptions

IllegalStateException

if the Scanner has been closed.

Remarks

Returns true if the next token in this scanner's input can be interpreted as a long value in the specified radix using the #nextLong method. The scanner does not advance past any input.

If the radix is less than Character#MIN_RADIX Character.MIN_RADIX or greater than Character#MAX_RADIX Character.MAX_RADIX, then an IllegalArgumentException is thrown.

Java documentation for java.util.Scanner.hasNextLong(.*int).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to