Java.Util.Prefs.AbstractPreferences.KeysSpi Method
Returns an array of all preference keys of this node or an empty array if no preferences have been found.

Syntax

[Android.Runtime.Register("keysSpi", "()[Ljava/lang/String;", "GetKeysSpiHandler")]
protected abstract string[] KeysSpi ()

Returns

Documentation for this section has not yet been entered.

Exceptions

TypeReason
Java.Util.Prefs.BackingStoreExceptionif the backing store is unavailable or causes an operation failure.

Remarks

Returns an array of all preference keys of this node or an empty array if no preferences have been found. The caller of this method should ensure that this node has not been removed.

[Android Documentation]

Requirements

Namespace: Java.Util.Prefs
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0
Since: Added in API level 1