public java.util.List<String> getArchitectures() {
        if (architectures == null) {
            architectures = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return architectures;
    }
<p>
The instruction set architecture that the function supports. Enter a string array with one of the valid values
(arm64 or x86_64). The default value is <code>x86_64</code>.
</p>

@return The instruction set architecture that the function supports. Enter a string array with one of the valid
        values (arm64 or x86_64). The default value is <code>x86_64</code>.
@see Architecture
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/model/CreateFunctionRequest.java