question: get the tool identifier for qblast . defaults to @value #default_tool concode_field_sep String DEFAULT_EMAIL concode_elem_sep String DEFAULT_TOOL concode_elem_sep long WAIT_INCREMENT concode_elem_sep String SERVICE_URL concode_elem_sep String email concode_elem_sep MapToStringTransformer MAP_TO_STRING_TRANSFORMER concode_elem_sep Map<String,BlastJob> jobs concode_elem_sep URL serviceUrl concode_elem_sep String tool concode_field_sep String sendAlignmentRequest concode_elem_sep String sendAlignmentRequest concode_elem_sep String sendAlignmentRequest concode_elem_sep void sendDeleteRequest concode_elem_sep void setEmail concode_elem_sep boolean isReady concode_elem_sep boolean isReady concode_elem_sep URLConnection setQBlastServiceProperties concode_elem_sep InputStream getAlignmentResults concode_elem_sep String getEmail concode_elem_sep void setTool concode_elem_sep String getRemoteBlastInfo
target: String function ( ) { return this . tool ; }