public SourceProperties withRamBytes(Long ramBytes) {
        setRamBytes(ramBytes);
        return this;
    }
<p>
The amount of RAM in bytes.
</p>

@param ramBytes
       The amount of RAM in bytes.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-drs/src/main/java/com/amazonaws/services/drs/model/SourceProperties.java