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Searched refs:OH_Preferences_Delete (Results 1 – 10 of 10) sorted by relevance

/ohos5.0/foundation/distributeddatamgr/preferences/test/ndk/unittest/
H A Dpreferences_ndk_value_test.cpp237 errCode = OH_Preferences_Delete(nullptr, boolKey.c_str());
244 errCode = OH_Preferences_Delete(pref, "");
246 errCode = OH_Preferences_Delete(pref, nullptr);
274 errCode = OH_Preferences_Delete(nullptr, boolKey.c_str());
H A Dpreferences_ndk_test.cpp444 EXPECT_EQ(OH_Preferences_Delete(pref, key.c_str()), PREFERENCES_OK);
474 EXPECT_EQ(OH_Preferences_Delete(pref, key.c_str()), PREFERENCES_OK);
518 EXPECT_EQ(OH_Preferences_Delete(pref, key.c_str()), PREFERENCES_OK);
/ohos5.0/foundation/distributeddatamgr/preferences/interfaces/ndk/include/
H A Doh_preferences.h226 int OH_Preferences_Delete(OH_Preferences *preference, const char *key);
/ohos5.0/docs/zh-cn/application-dev/reference/apis-arkdata/
H A D_preferences.md60 | int [OH_Preferences_Delete](#oh_preferences_delete) ([OH_Preferences](#oh_preferences) \*preferen…
271 ### OH_Preferences_Delete()
274 int OH_Preferences_Delete (OH_Preferences *preference, const char *key )
H A Doh__preferences_8h.md43 | int [OH_Preferences_Delete](_preferences.md#oh_preferences_delete) ([OH_Preferences](_preferences…
/ohos5.0/docs/en/application-dev/reference/apis-arkdata/
H A Doh__preferences_8h.md43 | int [OH_Preferences_Delete](_preferences.md#oh_preferences_delete) ([OH_Preferences](_preferences…
H A D_preferences.md59 | int [OH_Preferences_Delete](#oh_preferences_delete) ([OH_Preferences](#oh_preferences) \*preferen…
270 ### OH_Preferences_Delete()
273 int OH_Preferences_Delete (OH_Preferences *preference, const char *key )
/ohos5.0/docs/zh-cn/application-dev/database/
H A Dpreferences-guidelines.md26 | int OH_Preferences_Delete (OH_Preferences \*preference, const char \*key) | 在Preferences实例对象中删除Ke…
/ohos5.0/docs/en/application-dev/database/
H A Dpreferences-guidelines.md26 | int OH_Preferences_Delete (OH_Preferences \*preference, const char \*key) | Deletes the KV data c…
/ohos5.0/foundation/distributeddatamgr/preferences/frameworks/ndk/src/
H A Doh_preferences.cpp347 int OH_Preferences_Delete(OH_Preferences *preference, const char *key) in OH_Preferences_Delete() function