# ReservedCapacityOptionsRequestProperty

- Source: Generated code
- Type last changed: v2.268.0 · 2 Sep 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ec2 as ec2 } from 'aws-cdk-lib';
const reservedCapacityOptionsRequestProperty: ec2.CfnEC2Fleet.ReservedCapacityOptionsRequestProperty = {
  allocationStrategy: 'allocationStrategy',
  capacityReservationTarget: {
    capacityReservationIds: ['capacityReservationIds'],
    capacityReservationResourceGroupArns: ['capacityReservationResourceGroupArns'],
  },
  reservationTypes: ['reservationTypes'],
  reservedCapacityFallbackOptions: {
    marketTypes: ['marketTypes'],
  },
};
```

## Properties

- `allocationStrategy`: string

- `capacityReservationTarget`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnEC2Fleet.CapacityReservationTargetRequestProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_ec2.CfnEC2Fleet.CapacityReservationTargetRequestProperty.html)

- `reservationTypes`: string[]

- `reservedCapacityFallbackOptions`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnEC2Fleet.ReservedCapacityFallbackOptionsRequestProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_ec2.CfnEC2Fleet.ReservedCapacityFallbackOptionsRequestProperty.html)