Replace impl Read with Cursor<&[u8]> (#26)

* Start getting rid of Cursor

* try to make the tests pass and fail

* make the tests pass

* remove unused uses

* fix clippy warnings

* fix potential OOM exploits

* fix OOM in az-nbt

* fix nbt benchmark

* fix a test

* start replacing it with Cursor<Vec<u8>>

* wip

* fix all the issues

* fix all tests

* fix nbt benchmark

* fix warnings

1 files changed, 3 insertions, 3 deletions

diff --git a/azalea-protocol/src/packets/game/clientbound_update_recipes_packet.rs b/azalea-protocol/src/packets/game/clientbound_update_recipes_packet.rs
index 8d8ef32b..db31ef78 100644
--- a/azalea-protocol/src/packets/game/clientbound_update_recipes_packet.rs
+++ b/azalea-protocol/src/packets/game/clientbound_update_recipes_packet.rs
@@ -3,7 +3,7 @@ use azalea_buf::{
 };
 use azalea_core::{ResourceLocation, Slot};
 use azalea_protocol_macros::ClientboundGamePacket;
-use std::io::{Read, Write};
+use std::io::{Cursor, Write};
 
 #[derive(Clone, Debug, McBuf, ClientboundGamePacket)]
 pub struct ClientboundUpdateRecipesPacket {
@@ -47,7 +47,7 @@ impl McBufWritable for ShapedRecipe {
     }
 }
 impl McBufReadable for ShapedRecipe {
-    fn read_from(buf: &mut impl Read) -> Result<Self, BufReadError> {
+    fn read_from(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
         let width = u32::var_read_from(buf)?.try_into().unwrap();
         let height = u32::var_read_from(buf)?.try_into().unwrap();
         let group = String::read_from(buf)?;
@@ -127,7 +127,7 @@ impl McBufWritable for Recipe {
 }
 
 impl McBufReadable for Recipe {
-    fn read_from(buf: &mut impl Read) -> Result<Self, BufReadError> {
+    fn read_from(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
         let recipe_type = ResourceLocation::read_from(buf)?;
         let identifier = ResourceLocation::read_from(buf)?;