diff options
Diffstat (limited to 'src/main/scala/firrtl/passes/memlib/YamlUtils.scala')
| -rw-r--r-- | src/main/scala/firrtl/passes/memlib/YamlUtils.scala | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/main/scala/firrtl/passes/memlib/YamlUtils.scala b/src/main/scala/firrtl/passes/memlib/YamlUtils.scala index 3e0c6a44..eab1fe37 100644 --- a/src/main/scala/firrtl/passes/memlib/YamlUtils.scala +++ b/src/main/scala/firrtl/passes/memlib/YamlUtils.scala @@ -5,7 +5,6 @@ package memlib import net.jcazevedo.moultingyaml._ import java.io.{CharArrayWriter, File, PrintWriter} -import firrtl.Utils.error object CustomYAMLProtocol extends DefaultYamlProtocol { // bottom depends on top @@ -22,7 +21,6 @@ case class Config(pin: Pin, source: Source, top: Top) class YamlFileReader(file: String) { - import CustomYAMLProtocol._ def parse[A](implicit reader: YamlReader[A]) : Seq[A] = { if (new File(file).exists) { val yamlString = scala.io.Source.fromFile(file).getLines.mkString("\n") @@ -36,13 +34,12 @@ class YamlFileReader(file: String) { } class YamlFileWriter(file: String) { - import CustomYAMLProtocol._ val outputBuffer = new CharArrayWriter val separator = "--- \n" - def append(in: YamlValue) { + def append(in: YamlValue): Unit = { outputBuffer append s"$separator${in.prettyPrint}" } - def dump() { + def dump(): Unit = { val outputFile = new PrintWriter(file) outputFile write outputBuffer.toString outputFile.close() |