1 files changed, 8 insertions, 0 deletions
diff --git a/rust/src/function.rs b/rust/src/function.rs
index 273a0861..6547762f 100644
--- a/rust/src/function.rs
+++ b/rust/src/function.rs
@@ -435,6 +435,14 @@ impl PartialEq for Function {
     }
 }
 
+pub trait ILFunction {
+    type BNInstruction;
+    type Instruction;
+
+    fn il_instruction_from_idx(&self, expr_idx: usize) -> Self::Instruction;
+    fn operands_from_idx(&self, expr_idx: usize) -> [u64; 5];
+}
+
 /////////////////
 // AddressRange