convenience Discriminator Instruction factory method.

sava-software · Aug 15, 2024 · b0f68cd · b0f68cd
1 parent 4af96d8
commit b0f68cd
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/core/src/main/java/software/sava/core/tx/Instruction.java b/core/src/main/java/software/sava/core/tx/Instruction.java
@@ -3,6 +3,7 @@
 import software.sava.core.accounts.PublicKey;
 import software.sava.core.accounts.lookup.AccountIndexLookupTableEntry;
 import software.sava.core.accounts.meta.AccountMeta;
+import software.sava.core.programs.Discriminator;
 
 import java.util.Collection;
 import java.util.List;
@@ -23,6 +24,12 @@ static Instruction createInstruction(final AccountMeta programId,
     return createInstruction(programId, keys, data, 0, data.length);
   }
 
+  static Instruction createInstruction(final AccountMeta programId,
+                                       final List<AccountMeta> keys,
+                                       final Discriminator discriminator) {
+    return createInstruction(programId, keys, discriminator.data());
+  }
+
   static Instruction createInstruction(final PublicKey programId,
                                        final List<AccountMeta> keys,
                                        final byte[] data, int offset, int len) {