Pretty print Raw Array

src/main/scala/leon/solvers/RawArray.scala

@@ -3,13 +3,23 @@
 package leon
 package solvers
 
+import leon.purescala.{PrinterContext, PrettyPrintable}
+import leon.purescala.PrinterHelpers._
 import purescala.Types._
 import purescala.Expressions._
 
 // Corresponds to a smt map, not a leon/scala array
-private[solvers] case class RawArrayType(from: TypeTree, to: TypeTree) extends TypeTree
+private[solvers] case class RawArrayType(from: TypeTree, to: TypeTree) extends TypeTree with PrettyPrintable {
+  override def printWith(implicit pctx: PrinterContext): Unit = {
+    p"RawArrayType[$from, $to]"
+  }
+}
 
 // Corresponds to a raw array value, which is coerced to a Leon expr depending on target type (set/array)
-private[solvers] case class RawArrayValue(keyTpe: TypeTree, elems: Map[Expr, Expr], default: Expr) extends Expr {
+private[solvers] case class RawArrayValue(keyTpe: TypeTree, elems: Map[Expr, Expr], default: Expr) extends Expr with PrettyPrintable{
   val getType = RawArrayType(keyTpe, default.getType)
+
+  override def printWith(implicit pctx: PrinterContext): Unit = {
+    p"RawArrayValue[$keyTpe](${nary(elems.toSeq, ", ")}, default = $default)"
+  }
 }