tighter size_hint estimate for Resolve

dwrensha · dwrensha · commit 3d23215e95a3 · 2024-09-02T13:55:18.000-04:00
diff --git a/capnp-rpc/src/rpc.rs b/capnp-rpc/src/rpc.rs
@@ -1331,7 +1331,7 @@ impl<VatId> ConnectionState<VatId> {
                     }
 
                     // OK, we have to send a `Resolve` message.
-                    let mut message = connection_state.new_outgoing_message(100)?; // XXX size hint?
+                    let mut message = connection_state.new_outgoing_message(15)?;
                     {
                         let root: message::Builder = message.get_body()?.get_as()?;
                         let mut resolve = root.init_resolve();
@@ -1347,7 +1347,7 @@ impl<VatId> ConnectionState<VatId> {
                 }
                 Err(e) => {
                     // send error resolution
-                    let mut message = connection_state.new_outgoing_message(100)?; // XXX size hint?
+                    let mut message = connection_state.new_outgoing_message(15)?;
                     {
                         let root: message::Builder = message.get_body()?.get_as()?;
                         let mut resolve = root.init_resolve();

Original file line number	Diff line number	Diff line change
`@@ -1331,7 +1331,7 @@ impl<VatId> ConnectionState<VatId> {`
`1331`	`1331`	`}`
`1332`	`1332`
`1333`	`1333`	// OK, we have to send a `Resolve` message.
`1334`		`- let mut message = connection_state.new_outgoing_message(100)?; // XXX size hint?`
	`1334`	`+ let mut message = connection_state.new_outgoing_message(15)?;`
`1335`	`1335`	`{`
`1336`	`1336`	`let root: message::Builder = message.get_body()?.get_as()?;`
`1337`	`1337`	`let mut resolve = root.init_resolve();`
`@@ -1347,7 +1347,7 @@ impl<VatId> ConnectionState<VatId> {`
`1347`	`1347`	`}`
`1348`	`1348`	`Err(e) => {`
`1349`	`1349`	`// send error resolution`
`1350`		`- let mut message = connection_state.new_outgoing_message(100)?; // XXX size hint?`
	`1350`	`+ let mut message = connection_state.new_outgoing_message(15)?;`
`1351`	`1351`	`{`
`1352`	`1352`	`let root: message::Builder = message.get_body()?.get_as()?;`
`1353`	`1353`	`let mut resolve = root.init_resolve();`