public String getRegion() {
        return this.region;
    }
<p>
The action declaration's Amazon Web Services Region, such as us-east-1.
</p>

@return The action declaration's Amazon Web Services Region, such as us-east-1.
aws-java-sdk-codepipeline/src/main/java/com/amazonaws/services/codepipeline/model/ActionDeclaration.java