<virtualType name="BraintreePayPalAuthorizeCommand"
             type="BraintreeAuthorizeCommand">
    <arguments>
        <argument name="requestBuilder" xsi:type="object">
            BraintreePayPalAuthorizeRequest
        </argument>
        <argument name="handler" xsi:type="object">
            BraintreePayPalResponseHandler
        </argument>
    </arguments>
</virtualType>

This is a virtual type configuration.

This configuration is for the base area. Base area configurations will apply to all the sub-applications.

This virtualType configuration tells the Object Manager when a user wants a virtual BraintreePayPalAuthorizeCommand object that it should return a BraintreeAuthorizeCommand object.

This configuration tells the Object Manager that when a user wants a BraintreePayPalAuthorizeCommand object that the following arguments should be used in the foo object's constructor.

• $requestBuilder = new BraintreePayPalAuthorizeRequest (...)
• $handler = new BraintreePayPalResponseHandler (...)

<virtualType name="BraintreePayPalAuthorizeRequest"
             type="Magento\Payment\Gateway\Request\BuilderComposite">
    <arguments>
        <argument name="builders" xsi:type="array">
            <item name="customer" xsi:type="string">
                Magento\Braintree\Gateway\Request\CustomerDataBuilder
            </item>
            <item name="payment" xsi:type="string">
                Magento\Braintree\Gateway\Request\PaymentDataBuilder
            </item>
            <item name="channel" xsi:type="string">
                Magento\Braintree\Gateway\Request\ChannelDataBuilder
            </item>
            <item name="vault" xsi:type="string">
                Magento\Braintree\Gateway\Request\PayPal\VaultDataBuilder
            </item>
            <item name="device_data" xsi:type="string">
                Magento\Braintree\Gateway\Request\PayPal\DeviceDataBuilder
            </item>
            <item name="dynamic_descriptor" xsi:type="string">
                Magento\Braintree\Gateway\Request\DescriptorDataBuilder
            </item>
            <item name="store" xsi:type="string">
                Magento\Braintree\Gateway\Request\StoreConfigBuilder
            </item>
        </argument>
    </arguments>
</virtualType>

This is a virtual type configuration.

This configuration is for the base area. Base area configurations will apply to all the sub-applications.

This virtualType configuration tells the Object Manager when a user wants a virtual BraintreePayPalAuthorizeRequest object that it should return a Magento\Payment\Gateway\Request\BuilderComposite object.

This configuration tells the Object Manager that when a user wants a BraintreePayPalAuthorizeRequest object that the following arguments should be used in the foo object's constructor.

• $builders = [...items...];

<virtualType name="BraintreePayPalSaleRequest"
             type="Magento\Payment\Gateway\Request\BuilderComposite">
    <arguments>
        <argument name="builders" xsi:type="array">
            <item name="authorize" xsi:type="string">
                BraintreePayPalAuthorizeRequest
            </item>
            <item name="settlement" xsi:type="string">
                Magento\Braintree\Gateway\Request\SettlementDataBuilder
            </item>
        </argument>
    </arguments>
</virtualType>

This is a virtual type configuration.

This configuration is for the base area. Base area configurations will apply to all the sub-applications.

This virtualType configuration tells the Object Manager when a user wants a virtual BraintreePayPalSaleRequest object that it should return a Magento\Payment\Gateway\Request\BuilderComposite object.

This configuration tells the Object Manager that when a user wants a BraintreePayPalSaleRequest object that the following arguments should be used in the foo object's constructor.

• $builders = [...items...];