UnaryOpExpressionDO

/**
* @brief DO class: An unary op expression.
*/

Primary key: element_oid: int

schema UnaryOpExpressionDO {
  @primary element_oid: int,
  op_code: string,
  operand_oid: int
}

UnaryOpExpressionDO::getOperandOid

/**
* @brief gets the operand oid of this element.
* @return int
*/

• Parameter self: UnaryOpExpressionDO
• Return int

pub fn getOperandOid(self: UnaryOpExpressionDO) -> int;

UnaryOpExpressionDO::__all__

Data constraint method.

• Parameter db: PythonDB
• Return *UnaryOpExpressionDO

pub fn __all__(db: PythonDB) -> *UnaryOpExpressionDO;

UnaryOpExpressionDO::getOpCode

/**
* @brief gets the op code of this element.
* @return string
*/

• Parameter self: UnaryOpExpressionDO
• Return string

pub fn getOpCode(self: UnaryOpExpressionDO) -> string;