public void setIsRetrievable(Boolean isRetrievable) {
        this.isRetrievable = isRetrievable;
    }
<p>
Indicates whether the field can be returned in a search result.
</p>

@param isRetrievable
       Indicates whether the field can be returned in a search result.
aws-java-sdk-appflow/src/main/java/com/amazonaws/services/appflow/model/SourceFieldProperties.java