# Data Types
<a name="API_Types"></a>

The Amazon Elastic VMware Service API contains several data types that various actions use. This section describes each data type in detail.

**Note**  
The order of each element in a data type structure is not guaranteed. Applications should not assume a particular order.

The following data types are supported:
+  [Check](API_Check.md) 
+  [ConnectivityInfo](API_ConnectivityInfo.md) 
+  [Connector](API_Connector.md) 
+  [ConnectorCheck](API_ConnectorCheck.md) 
+  [EipAssociation](API_EipAssociation.md) 
+  [Environment](API_Environment.md) 
+  [EnvironmentSummary](API_EnvironmentSummary.md) 
+  [ErrorDetail](API_ErrorDetail.md) 
+  [Host](API_Host.md) 
+  [HostInfoForCreate](API_HostInfoForCreate.md) 
+  [InitialVlanInfo](API_InitialVlanInfo.md) 
+  [InitialVlans](API_InitialVlans.md) 
+  [InstanceTypeEsxVersionsInfo](API_InstanceTypeEsxVersionsInfo.md) 
+  [LicenseInfo](API_LicenseInfo.md) 
+  [NetworkInterface](API_NetworkInterface.md) 
+  [Secret](API_Secret.md) 
+  [ServiceAccessSecurityGroups](API_ServiceAccessSecurityGroups.md) 
+  [ValidationExceptionField](API_ValidationExceptionField.md) 
+  [VcfHostnames](API_VcfHostnames.md) 
+  [VcfVersionInfo](API_VcfVersionInfo.md) 
+  [Vlan](API_Vlan.md) 
+  [VmEntitlement](API_VmEntitlement.md)