core-serializers2: fix Scala 2.11 compilation

ergoplatform · Sep 20, 2023 · 731409f · 731409f
1 parent 42541ac
commit 731409f
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diff --git a/sdk/shared/src/main/scala/org/ergoplatform/sdk/JavaHelpers.scala b/sdk/shared/src/main/scala/org/ergoplatform/sdk/JavaHelpers.scala
@@ -23,6 +23,7 @@ import sigmastate.Values.{Constant, EvaluatedValue, SValue, SigmaPropConstant}
 import sigmastate.crypto.DiffieHellmanTupleProverInput
 import sigmastate.eval.CSigmaDslBuilder
 import sigmastate.serialization.{ErgoTreeSerializer, SigmaSerializer, ValueSerializer}
+import sigmastate.utils.Helpers._  // required for Scala 2.11
 
 import java.lang.{Boolean => JBoolean, Byte => JByte, Integer => JInt, Long => JLong, Short => JShort, String => JString}
 import java.math.BigInteger

diff --git a/sdk/shared/src/main/scala/org/ergoplatform/sdk/JsonCodecs.scala b/sdk/shared/src/main/scala/org/ergoplatform/sdk/JsonCodecs.scala
@@ -21,6 +21,7 @@ import sigmastate.eval.Extensions._
 import sigmastate.eval._
 import sigmastate.interpreter.{ContextExtension, ProverResult}
 import sigmastate.serialization.{ErgoTreeSerializer, ValueSerializer}
+import sigmastate.utils.Helpers._  // required for Scala 2.11
 
 import java.math.BigInteger
 import scala.collection.mutable