import { BooleanColumn } from '../../database';
import { ConditionStep } from '../ConditionStep';
import { BaseStep, Parenthesis } from '../BaseStep';
import { Condition, PrimitiveType } from '../../models';
import { LogicalOperator } from '../../operators';
import { ReturningStep } from '../ReturningStep';
import { ReturningItem } from '../../ReturningItemInfo';
import { ItemInfo } from '../../ItemInfo';
export declare abstract class UpdateConditionStep extends ConditionStep {
    and(condition: Condition): UpdateConditionStep;
    and(left: Condition, operator: LogicalOperator, right: Condition): UpdateWhereAndStep;
    and(left: Condition, operator1: LogicalOperator, middle: Condition, operator2: LogicalOperator, right: Condition): UpdateWhereAndStep;
    or(condition: Condition): UpdateWhereOrStep;
    or(left: Condition, operator: LogicalOperator, right: Condition): UpdateWhereOrStep;
    or(left: Condition, operator1: LogicalOperator, middle: Condition, operator2: LogicalOperator, right: Condition): UpdateWhereOrStep;
    returning(...items: (ItemInfo | ReturningItem | PrimitiveType)[]): ReturningStep;
}
export declare class UpdateWhereStep extends UpdateConditionStep {
    constructor(prevStep: BaseStep, whereParts: (LogicalOperator | Condition | Parenthesis | BooleanColumn)[]);
}
export declare class UpdateWhereOrStep extends UpdateConditionStep {
    constructor(prevStep: BaseStep, whereParts: (LogicalOperator | Condition | Parenthesis | BooleanColumn)[]);
}
export declare class UpdateWhereAndStep extends UpdateConditionStep {
    constructor(prevStep: BaseStep, whereParts: (LogicalOperator | Condition | Parenthesis | BooleanColumn)[]);
}