public UpdateRoleAliasResult withRoleAlias(String roleAlias) {
        setRoleAlias(roleAlias);
        return this;
    }
<p>
The role alias.
</p>

@param roleAlias
       The role alias.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-iot/src/main/java/com/amazonaws/services/iot/model/UpdateRoleAliasResult.java