次の方法で共有

Provider.Replace Method

  • Reference

Definition

Namespace:
Java.Security
Assembly:
Mono.Android.dll

Overloads

Replace(Object, Object)

Replaces the entry for the specified key only if it is currently mapped to some value.
Replace(Object, Object, Object)

Replaces the entry for the specified key only if currently mapped to the specified value.

Replace(Object, Object)

Replaces the entry for the specified key only if it is currently mapped to some value.

[Android.Runtime.Register("replace", "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;", "GetReplace_Ljava_lang_Object_Ljava_lang_Object_Handler", ApiSince=26)]
public virtual Java.Lang.Object? Replace (Java.Lang.Object? key, Java.Lang.Object? value);
[<Android.Runtime.Register("replace", "(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;", "GetReplace_Ljava_lang_Object_Ljava_lang_Object_Handler", ApiSince=26)>]
abstract member Replace : Java.Lang.Object * Java.Lang.Object -> Java.Lang.Object
override this.Replace : Java.Lang.Object * Java.Lang.Object -> Java.Lang.Object

Parameters

key
Object
value
Object

Returns

Object
Attributes
RegisterAttribute

Remarks

Replaces the entry for the specified key only if it is currently mapped to some value.

If a security manager is enabled, its checkSecurityAccess method is called with the string "putProviderProperty."+name, where name is the provider name, to see if it's ok to set this provider's property values.

Added in 1.8.

Java documentation for java.security.Provider.replace(java.lang.Object, java.lang.Object).

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

Replace(Object, Object, Object)

Replaces the entry for the specified key only if currently mapped to the specified value.

[Android.Runtime.Register("replace", "(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z", "GetReplace_Ljava_lang_Object_Ljava_lang_Object_Ljava_lang_Object_Handler", ApiSince=26)]
public virtual bool Replace (Java.Lang.Object? key, Java.Lang.Object? oldValue, Java.Lang.Object? newValue);
[<Android.Runtime.Register("replace", "(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z", "GetReplace_Ljava_lang_Object_Ljava_lang_Object_Ljava_lang_Object_Handler", ApiSince=26)>]
abstract member Replace : Java.Lang.Object * Java.Lang.Object * Java.Lang.Object -> bool
override this.Replace : Java.Lang.Object * Java.Lang.Object * Java.Lang.Object -> bool

Parameters

key
Object
oldValue
Object
newValue
Object

Returns

Boolean
Attributes
RegisterAttribute

Remarks

Replaces the entry for the specified key only if currently mapped to the specified value.

If a security manager is enabled, its checkSecurityAccess method is called with the string "putProviderProperty."+name, where name is the provider name, to see if it's ok to set this provider's property values.

Added in 1.8.

Java documentation for java.security.Provider.replace(java.lang.Object, java.lang.Object, java.lang.Object).

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