package awsapplicationautoscaling import ( _init_ "github.com/aws/aws-cdk-go/awscdk/v2/jsii" _jsii_ "github.com/aws/jsii-runtime-go/runtime" "github.com/aws/aws-cdk-go/awscdk/v2/awsapplicationautoscaling/internal" "github.com/aws/constructs-go/constructs/v10" ) // Represent an attribute for which autoscaling can be configured. // // This class is basically a light wrapper around ScalableTarget, but with // all methods protected instead of public so they can be selectively // exposed and/or more specific versions of them can be exposed by derived // classes for individual services support autoscaling. // // Typical use cases: // // - Hide away the PredefinedMetric enum for target tracking policies. // - Don't expose all scaling methods (for example Dynamo tables don't support // Step Scaling, so the Dynamo subclass won't expose this method). type BaseScalableAttribute interface { constructs.Construct // The tree node. Node() constructs.Node Props() *BaseScalableAttributeProps // Scale out or in based on a metric value. DoScaleOnMetric(id *string, props *BasicStepScalingPolicyProps) // Scale out or in based on time. DoScaleOnSchedule(id *string, props *ScalingSchedule) // Scale out or in in order to keep a metric around a target value. DoScaleToTrackMetric(id *string, props *BasicTargetTrackingScalingPolicyProps) // Returns a string representation of this construct. ToString() *string } // The jsii proxy struct for BaseScalableAttribute type jsiiProxy_BaseScalableAttribute struct { internal.Type__constructsConstruct } func (j *jsiiProxy_BaseScalableAttribute) Node() constructs.Node { var returns constructs.Node _jsii_.Get( j, "node", &returns, ) return returns } func (j *jsiiProxy_BaseScalableAttribute) Props() *BaseScalableAttributeProps { var returns *BaseScalableAttributeProps _jsii_.Get( j, "props", &returns, ) return returns } func NewBaseScalableAttribute_Override(b BaseScalableAttribute, scope constructs.Construct, id *string, props *BaseScalableAttributeProps) { _init_.Initialize() _jsii_.Create( "aws-cdk-lib.aws_applicationautoscaling.BaseScalableAttribute", []interface{}{scope, id, props}, b, ) } // Checks if `x` is a construct. // // Use this method instead of `instanceof` to properly detect `Construct` // instances, even when the construct library is symlinked. // // Explanation: in JavaScript, multiple copies of the `constructs` library on // disk are seen as independent, completely different libraries. As a // consequence, the class `Construct` in each copy of the `constructs` library // is seen as a different class, and an instance of one class will not test as // `instanceof` the other class. `npm install` will not create installations // like this, but users may manually symlink construct libraries together or // use a monorepo tool: in those cases, multiple copies of the `constructs` // library can be accidentally installed, and `instanceof` will behave // unpredictably. It is safest to avoid using `instanceof`, and using // this type-testing method instead. // // Returns: true if `x` is an object created from a class which extends `Construct`. func BaseScalableAttribute_IsConstruct(x interface{}) *bool { _init_.Initialize() if err := validateBaseScalableAttribute_IsConstructParameters(x); err != nil { panic(err) } var returns *bool _jsii_.StaticInvoke( "aws-cdk-lib.aws_applicationautoscaling.BaseScalableAttribute", "isConstruct", []interface{}{x}, &returns, ) return returns } func (b *jsiiProxy_BaseScalableAttribute) DoScaleOnMetric(id *string, props *BasicStepScalingPolicyProps) { if err := b.validateDoScaleOnMetricParameters(id, props); err != nil { panic(err) } _jsii_.InvokeVoid( b, "doScaleOnMetric", []interface{}{id, props}, ) } func (b *jsiiProxy_BaseScalableAttribute) DoScaleOnSchedule(id *string, props *ScalingSchedule) { if err := b.validateDoScaleOnScheduleParameters(id, props); err != nil { panic(err) } _jsii_.InvokeVoid( b, "doScaleOnSchedule", []interface{}{id, props}, ) } func (b *jsiiProxy_BaseScalableAttribute) DoScaleToTrackMetric(id *string, props *BasicTargetTrackingScalingPolicyProps) { if err := b.validateDoScaleToTrackMetricParameters(id, props); err != nil { panic(err) } _jsii_.InvokeVoid( b, "doScaleToTrackMetric", []interface{}{id, props}, ) } func (b *jsiiProxy_BaseScalableAttribute) ToString() *string { var returns *string _jsii_.Invoke( b, "toString", nil, // no parameters &returns, ) return returns }