IterationRecipes

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IterationRecipes

Demonstrates how to iterate on lists and sets

Group Collection Recipes

See IterableApiClient

Methods

public static iterateOnAccountList(List<Account> accounts)

Demonstrates how to iterate on a list of SObject thanks to the Iterable and Iterator interfaces. This example iterates on Accounts to sum the 'number of employees' field values (use the SUM SOQL function for a real-life application).

Parameters

Param	Description
accounts	a list of accounts that will be iterated on

Returns

Type	Description
Integer	Integer the total number of employees for the accounts

public static iterableApiClientRecipe()

Demonstrates how to use a REST API client that leverages the Iterator interface. This example iterates on a paginated record list. Records are represented as strings for simplicity. Remote records are retrieved on the fly by IterableApiClient when the Iterator is accessed.

Returns

Type	Description
List	List the 'records' retrieved

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