import { Statement, Vardecl, Varref } from "@specs-feup/clava/api/Joinpoints.js";
export declare abstract class StructRefFlattener {
    abstract validate(leftRef: Varref, rightRef: Varref): boolean;
    decompose(leftRef: Varref, rightRef: Varref, fieldDecls: [string, Vardecl][], isLeft: boolean): Statement[];
    protected abstract decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
export declare class ScalarToScalarAssignment extends StructRefFlattener {
    validate(leftRef: Varref, rightRef: Varref): boolean;
    protected decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
export declare class ArrayToArrayAssignment extends StructRefFlattener {
    validate(leftRef: Varref, rightRef: Varref): boolean;
    protected decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
/**
 * foo = *bar
 */
export declare class PointerToScalarAssignment extends StructRefFlattener {
    validate(leftRef: Varref, rightRef: Varref): boolean;
    protected decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
export declare class PointerToPointerAssignment extends StructRefFlattener {
    validate(leftRef: Varref, rightRef: Varref): boolean;
    protected decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
/**
 * foo = &bar, where foo is a pointer and bar is not
 */
export declare class DerefToScalarAssignment extends StructRefFlattener {
    validate(leftRef: Varref, rightRef: Varref): boolean;
    protected decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
/**
 * foo[i] = bar, where foo is an array of structs and bar is a struct
 * This only works if the array is 1D
 */
export declare class StructToArrayPositionAssignment extends StructRefFlattener {
    validate(leftRef: Varref, rightRef: Varref): boolean;
    protected decomposeField(leftRef: Varref, rightRef: Varref, fieldDecl: Vardecl, lhsVarName: string, rhsVarName: string, isLeft: boolean): Statement[];
}
//# sourceMappingURL=StructRefFlattener.d.ts.map