public void setAcceleratorManufacturers(java.util.Collection<String> acceleratorManufacturers) {
        if (acceleratorManufacturers == null) {
            this.acceleratorManufacturers = null;
            return;
        }

        this.acceleratorManufacturers = new java.util.ArrayList<String>(acceleratorManufacturers);
    }
<p>
Indicates whether instance types must have accelerators by specific manufacturers.
</p>

@param acceleratorManufacturers
       Indicates whether instance types must have accelerators by specific manufacturers.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsEc2LaunchTemplateDataInstanceRequirementsDetails.java