DexFile.IsDexOptNeeded(String) Method

Reference

Definition

Namespace:: Dalvik.SystemInterop

Assembly:: Mono.Android.dll

Important

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Returns true if the VM believes that the apk/jar file is out of date and should be passed through "dexopt" again.

[Android.Runtime.Register("isDexOptNeeded", "(Ljava/lang/String;)Z", "")]
public static bool IsDexOptNeeded (string? fileName);

[<Android.Runtime.Register("isDexOptNeeded", "(Ljava/lang/String;)Z", "")>]
static member IsDexOptNeeded : string -> bool

Parameters

fileName: String

the absolute path to the apk/jar file to examine.

Returns

Boolean

Attributes: RegisterAttribute

Exceptions

FileNotFoundException

if fileName is not readable, not a file, or not present.

IOException

if fileName is not a valid apk/jar file or if problems occur while parsing it.

NullPointerException

if fileName is null.

Remarks

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