public Instance withTenancy(String tenancy) {
        setTenancy(tenancy);
        return this;
    }
<p>
The instance's tenancy option, such as <code>dedicated</code> or <code>host</code>.
</p>

@param tenancy
       The instance's tenancy option, such as <code>dedicated</code> or <code>host</code>.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-opsworks/src/main/java/com/amazonaws/services/opsworks/model/Instance.java