# IngressStringExpressionProperty

The structure for a string based condition matching on the incoming mail.

- Source: Generated code
- Type last changed: v2.154.0 · 22 Aug 2024

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ses as ses } from 'aws-cdk-lib';
const ingressStringExpressionProperty: ses.CfnMailManagerTrafficPolicy.IngressStringExpressionProperty = {
  evaluate: {
    analysis: {
      analyzer: 'analyzer',
      resultField: 'resultField',
    },
    attribute: 'attribute',
  },
  operator: 'operator',
  values: ['values'],
};
```

## Properties

- `evaluate`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnMailManagerTrafficPolicy.IngressStringToEvaluateProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_ses.CfnMailManagerTrafficPolicy.IngressStringToEvaluateProperty.html) (required) — The left hand side argument of a string condition expression.

- `operator`: string (required)

- `values`: string[] (required) — The right hand side argument of a string condition expression.