58 lines
1.6 KiB
Objective-C
58 lines
1.6 KiB
Objective-C
//
|
|
// MPProductTerm.h
|
|
// MathPad
|
|
//
|
|
// Created by Kim Wittenburg on 15.11.14.
|
|
// Copyright (c) 2014 Kim Wittenburg. All rights reserved.
|
|
//
|
|
|
|
#import "MPTerm.h"
|
|
|
|
|
|
|
|
@class MPProductTerm;
|
|
|
|
|
|
/*!
|
|
@class MPProductTerm
|
|
@abstract A product term consists of n terms that are multiplied together.
|
|
|
|
@discussion Although they are mutliplied in order of occurrence the child
|
|
terms should be considered having equal priority.
|
|
*/
|
|
@interface MPProductTerm : MPTerm
|
|
|
|
|
|
/*!
|
|
@method initWithFactors:
|
|
@abstract Initializes a new product term with the specified
|
|
<code>factors</code>.
|
|
|
|
@discussion There is very little checking performed during initialization.
|
|
All objects in the specified array must be valid instances of
|
|
subclasses of <code>@link //apple_ref/occ/cl/MPTerm@/link</code>.
|
|
The array must contain at least one object.
|
|
|
|
@param factors
|
|
The factors the product term should be initialized with. The
|
|
array must not be <code>nil</code> and must contain at least one
|
|
object. The contents of the array are not copied, the array
|
|
itself however is.
|
|
|
|
@return A new sum term.
|
|
*/
|
|
- (instancetype)initWithFactors:(NSArray *)factors; /* designated initializer */
|
|
|
|
|
|
/*!
|
|
@property factors
|
|
@abstract The receiver's factors.
|
|
|
|
@discussion This property is guaranteed to be non <code>nil</code>. The
|
|
contents of the array are specified during initialization of the
|
|
receiver.
|
|
*/
|
|
@property (readonly, nonatomic, strong) NSArray *factors;
|
|
|
|
@end
|