Gets a transition from state to state.

Parameters

string $from_state_id: The state ID to transition from.

string $to_state_id: The state ID to transition to.

Return value

\Drupal\workflows\TransitionInterface The transitions.

Throws

\InvalidArgumentException Thrown if the transition does not exist.

1 method overrides WorkflowTypeInterface::getTransitionFromStateToState()

WorkflowTypeBase::getTransitionFromStateToState in core/modules/workflows/src/Plugin/WorkflowTypeBase.php

File

core/modules/workflows/src/WorkflowTypeInterface.php, line 279

Class

WorkflowTypeInterface

An interface for Workflow type plugins.

Namespace

Drupal\workflows

Code

public function getTransitionFromStateToState($from_state_id, $to_state_id);

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