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/Drupal 8

public function Schema::uniqueIdentifier

public Schema::uniqueIdentifier()

Returns a unique identifier for this object.

Overrides PlaceholderInterface::uniqueIdentifier

File

core/lib/Drupal/Core/Database/Schema.php, line 56

Class

Schema
Provides a base implementation for Database Schema.

Namespace

Drupal\Core\Database

Code

public function uniqueIdentifier() {
  return $this->uniqueIdentifier;
}

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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!Schema.php/function/Schema::uniqueIdentifier/8.1.x