مدیریت مکان‌های ذخیره‌سازی مخاطبین

import ContactsContrast.RawContacts
import ContactsContrast.RawContacts.DefaultAccount
import ContactsContrast.RawContacts.DefaultAccount.DefaultAccountAndState

val defaultAccountAndState: DefaultAccountAndState =
  DefaultAccount.getDefaultAccountForNewContacts(
      getContentResolver()
  )

import ContactsContrast.RawContacts;
import ContactsContrast.RawContacts.DefaultAccount;
import ContactsContrast.RawContacts.DefaultAccount.DefaultAccountAndState;

DefaultAccountAndState defaultAccountAndState =
  DefaultAccount.getDefaultAccountForNewContacts(
    getContentResolver()
  );

// Retrieves the state of default account.
val defaultAccountState = defaultAccountAndState.state
var defaultAccountName: String? = null
var defaultAccountType: String? = null

when (defaultAccountState) {
    // Default account is set to a cloud or a SIM account.
    DefaultAccountState.DEFAULT_ACCOUNT_STATE_CLOUD,
    DefaultAccountState.DEFAULT_ACCOUNT_STATE_SIM -> {
        defaultAccountName = defaultAccountAndState.account?.name
        defaultAccountType = defaultAccountAndState.account?.type
    }
    // Default account is set to the local account on the device.
    DefaultAccountState.DEFAULT_ACCOUNT_STATE_LOCAL -> {
        defaultAccountName = RawContacts.getLocalAccountType()
        defaultAccountType = RawContacts.getLocalAccountName()
    }
    // Default account is not set.
    DefaultAccountState.DEFAULT_ACCOUNT_STATE_NOT_SET -> {
    }
}

// Retrieves the state of default account.
var defaultAccountState = defaultAccountAndState.getState();
String defaultAccountName = null;
String defaultAccountType = null;

switch (defaultAccountState) {
  // Default account is set to a cloud or a SIM account.
  case DefaultAccountState.DEFAULT_ACCOUNT_STATE_CLOUD:
  case DefaultAccountState.DEFAULT_ACCOUNT_STATE_SIM:
    defaultAccountName = defaultAccountAndState.getAccount().name;
    defaultAccountType = defaultAccountAndState.getAccount().type;
    break;
  // Default account is set to the local account on the device.
  case  DefaultAccountState.DEFAULT_ACCOUNT_STATE_LOCAL:
    defaultAccountName = RawContacts.getLocalAccountType();
    defaultAccountType = RawContacts.getLocalAccountName();
    break;

  // Default account is not set.
  case DefaultAccountState.DEFAULT_ACCOUNT_STATE_NOT_SET:
    break;
}

val ops = ArrayList<ContentProviderOperation>()

ArrayList<ContentProviderOperation> ops =
        new ArrayList<ContentProviderOperation>();

val op = ContentProviderOperation.newInsert(
    ContactsContract.RawContacts.CONTENT_URI
)
ops.add(op.build())

ContentProviderOperation.Builder op =
    ContentProviderOperation.newInsert(
        ContactsContract.RawContacts.CONTENT_URI
    );
ops.add(op.build());

try {
    getContentResolver().applyBatch(
        ContactsContract.AUTHORITY, ops
    )
} catch (e: Exception) {
    // Handle exceptions
}

try {
    getContentResolver().applyBatch(
        ContactsContract.AUTHORITY, ops
    );
} catch (Exception e) {
    // Handle exceptions
}

val ops = ArrayList<ContentProviderOperation>()

ArrayList<ContentProviderOperation> ops =
    new ArrayList<ContentProviderOperation>();

val op = ContentProviderOperation.newInsert(
    ContactsContract.RawContacts.CONTENT_URI
)
    .withValue(
        ContactsContract.RawContacts.ACCOUNT_TYPE,
        selectedAccount.type
    )
    .withValue(
        ContactsContract.RawContacts.ACCOUNT_NAME,
        selectedAccount.name
    )
ops.add(op.build())

ContentProviderOperation.Builder op =
    ContentProviderOperation.newInsert(
        ContactsContract.RawContacts.CONTENT_URI
    )
        .withValue(
            ContactsContract.RawContacts.ACCOUNT_TYPE,
            selectedAccount.getType()
        )
        .withValue(
            ContactsContract.RawContacts.ACCOUNT_NAME,
            selectedAccount.getName()
        );
ops.add(op.build());

val ops = ArrayList<ContentProviderOperation>()

ArrayList<ContentProviderOperation> ops =
    new ArrayList<ContentProviderOperation>();

val op = ContentProviderOperation.newInsert(
    ContactsContract.RawContacts.CONTENT_URI
)
    .withValue(
        ContactsContract.RawContacts.ACCOUNT_TYPE,
        ContactsContract.RawContacts.getLocalAccountType()
    )
    .withValue(
        ContactsContract.RawContacts.ACCOUNT_NAME,
        ContactsContract.RawContacts.getLocalAccountName()
    )
ops.add(op.build())

ContentProviderOperation.Builder op =
    ContentProviderOperation.newInsert(
        ContactsContract.RawContacts.CONTENT_URI
    )
        .withValue(
            ContactsContract.RawContacts.ACCOUNT_TYPE,
            ContactsContract.RawContacts.getLocalAccountType()
        )
        .withValue(
            ContactsContract.RawContacts.ACCOUNT_NAME,
            ContactsContract.RawContacts.getLocalAccountName()
        );
ops.add(op.build());