Advisor.authoring.PositiveBlockTypeConstraint Class

Namespace: Advisor.authoring
Superclasses:

Create a Model Advisor constraint to check for supported block types

Description

Instances of Advisor.authoring.PositiveBlockTypeConstraint class define the only blocks that a model can contain.

Construction

constraint = Advisor.authoring.PositiveBlockTypeConstraint() creates an instance of this class.

Properties

ID — Unique identifier

character vector

Unique identifier for the positive block type constraint. This property is read/write.

SupportedBlockTypes — Supported block types

structure of character vectors

Structure consisting of these fields:

• ''BlockType'

• 'MaskType'

List of supported block types. For more information on the MaskType field, see Mask Editor Overview and Mask Parameters.This property is read/write.

PreRequisiteConstraintIDs — IDs of prerequisite constraints

cell array of character vectors

IDs of constraints that you specify as prerequisites by using the addPreRequisiteConstraintID method. If a prerequisite is not satisfied, the Model Advisor does not check the constraint that has the prerequisite. This property is read-only.

Examples

Specify Supported Block Types

Specify supported block types by using a positive block type constraint.

These commands specify that a model contain only Inport, Outport, and Gain blocks and Constant blocks that have a specified mask:

c1=Advisor.authoring.PositiveBlockTypeConstraint;
c1.ID='ID_1';
s1=struct('BlockType','Inport','MaskType','');
s2=struct('BlockType','Outport','MaskType','');
s3=struct('BlockType','Gain','MaskType','');
s4=struct('BlockType','Constant','MaskType','Stateflow');
c1.SupportedBlockTypes={s1;s2;s3;s4;};

Version History

Introduced in R2018a