From b599269ce7ec72fa458043edfa2c51de865a6ae7 Mon Sep 17 00:00:00 2001
From: godotg <jaysunxiao@gmail.com>
Date: Mon, 22 Jul 2024 08:13:18 +0800
Subject: [PATCH] fix[rust]: capacity error

---
 protocol/src/main/resources/rust/byte_buffer.rs | 2 +-
 protocol/src/test/rust/zfoorust/byte_buffer.rs  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/protocol/src/main/resources/rust/byte_buffer.rs b/protocol/src/main/resources/rust/byte_buffer.rs
index d26cb40c..b8fefa9f 100644
--- a/protocol/src/main/resources/rust/byte_buffer.rs
+++ b/protocol/src/main/resources/rust/byte_buffer.rs
@@ -78,7 +78,7 @@ impl IByteBuffer for ByteBuffer {
     }
 
     fn getCapacity(&self) -> i32 {
-        return self.buffer.capacity() as i32 - self.writeOffset;
+        return self.buffer.len() as i32 - self.writeOffset;
     }
 
     fn ensureCapacity(&mut self, capacity: i32) {
diff --git a/protocol/src/test/rust/zfoorust/byte_buffer.rs b/protocol/src/test/rust/zfoorust/byte_buffer.rs
index 2c879946..23d7b740 100644
--- a/protocol/src/test/rust/zfoorust/byte_buffer.rs
+++ b/protocol/src/test/rust/zfoorust/byte_buffer.rs
@@ -78,7 +78,7 @@ impl IByteBuffer for ByteBuffer {
     }
 
     fn getCapacity(&self) -> i32 {
-        return self.buffer.capacity() as i32 - self.writeOffset;
+        return self.buffer.len() as i32 - self.writeOffset;
     }
 
     fn ensureCapacity(&mut self, capacity: i32) {