exists #

Checks if a document exists.

Arguments #

public CompletableFuture<Boolean> exists(
      final String index,
      final String collection,
      final String id)
throws NotConnectedException, InternalException

Arguments	Type	Description
`index`	String	Index
`collection`	String	Collection
`id`	String	Document ID

Return #

Returns a boolean.

Usage #

Boolean result = kuzzle
  .getDocumentController()
  .exists("nyc-open-data", "yellow-taxi", "some-id")
  .get();

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