Determines if a transition from state to state exists.

Parameters

string $from_state_id: The state ID to transition from.

string $to_state_id: The state ID to transition to.

Return value

bool TRUE if the transition exists, FALSE if not.

1 method overrides WorkflowTypeInterface::hasTransitionFromStateToState()

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

Determines if a transition from state to state exists.

File

core/modules/workflows/src/WorkflowTypeInterface.php, line 292

Class

WorkflowTypeInterface

An interface for Workflow type plugins.

Namespace

Drupal\workflows

Code

public function hasTransitionFromStateToState($from_state_id, $to_state_id);

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