kotlin-odata/com.sap.cloud.mobile.kotlin.odata/DataServiceAsync/loadEntity

loadEntity

open suspend fun loadEntity(entity: EntityValue)

See loadEntity_(EntityValue, DataQuery?, HttpHeaders, RequestOptions).

Parameters

entity

Entity parameter.

open suspend fun loadEntity(entity: EntityValue, query: DataQuery?)

See loadEntity_(EntityValue, DataQuery?, HttpHeaders, RequestOptions).

Parameters

entity

Entity parameter.

query

Query parameter.

open suspend fun loadEntity(entity: EntityValue, query: DataQuery?, headers: HttpHeaders)

See loadEntity_(EntityValue, DataQuery?, HttpHeaders, RequestOptions).

Parameters

entity

Entity parameter.

query

Query parameter.

headers

Headers parameter.

open suspend fun loadEntity(entity: EntityValue, query: DataQuery?, headers: HttpHeaders, options: RequestOptions)

Reload an existing entity from the target system.

Example using proxy classes:

open fun loadEntityExample(): kotlin.Unit
{
    val service = this.service;
    val customer = Customer();
    customer.customerID = "ALFKI";
    service.loadEntity(customer);
    this.showCustomer(customer);
}

Example using dynamic API:

open fun loadEntityExample(): kotlin.Unit
{
    val service = this.service;
    val customersEntitySet = service.getEntitySet("Customers");
    val customerEntityType = customersEntitySet.entityType;
    val customerIDProperty = customerEntityType.getProperty("CustomerID");
    val customer = EntityValue.ofType(customerEntityType);
    customerIDProperty.setString(customer, "ALFKI");
    service.loadEntity(customer);
    this.showCustomer(customer);
}

Parameters

entity

Previously loaded entity, whose properties will be modified to reflect the loaded state.

query

(nullable) Optional data query, to specify loading criteria (especially for navigation properties).

headers

Optional request-specific headers.

options

Optional request-specific options.