Rename instruction_size to op_size for consistency

1 files changed, 3 insertions, 3 deletions

diff --git a/src/core.rs b/src/core.rs
index 6c6eefd..f2fa7e0 100644
--- a/src/core.rs
+++ b/src/core.rs
@@ -23,7 +23,7 @@ impl Core {
     }
 
     pub fn step(&mut self) -> u16 {
-        self.pc += self.ram[self.pc as usize].instruction_size();
+        self.pc += self.ram[self.pc as usize].op_size();
         self.pc
     }
 
@@ -34,7 +34,7 @@ impl Core {
 
 pub trait Isa {
     fn op(&self) -> Op;
-    fn instruction_size(&self) -> u16;
+    fn op_size(&self) -> u16;
 }
 
 impl Isa for u8 {
@@ -45,7 +45,7 @@ impl Isa for u8 {
         }
     }
 
-    fn instruction_size(&self) -> u16 {
+    fn op_size(&self) -> u16 {
         1
     }
 }