public void setParticipantRole(String participantRole) {
        this.participantRole = participantRole;
    }
<p>
The role of the participant in the chat conversation.
</p>

@param participantRole
       The role of the participant in the chat conversation.
@see TimerEligibleParticipantRoles
aws-java-sdk-connect/src/main/java/com/amazonaws/services/connect/model/ParticipantTimerConfiguration.java