Experiments query experimentNameExists

Description: check if requested name exists or not

Command class

ExperimentNameExistsQuery

Handler class

class ExperimentNameExistsHandler implements IQueryHandler<ExperimentNameExistsQuery, boolean>

Dependencies

• ExperimentsService

Parameters

Name	Type	Mandatory
name	string	true
experimentID	number | 'new'	false

Return value

boolean - True, if name exists, else False

Exceptions

Workflow