encoding/json/jsontext: remove Encoder.UnusedBuffer

WARNING: This commit contains a breaking change.
This is permissible since jsontext is experimental and
not subject to the Go 1 compatibility agreement.

Existing callers of UnusedBuffer should use AvailableBuffer instead.

Updates #71497

Change-Id: Ib080caf306d545a8fb038e57f0817b18dd0f91cf
Reviewed-on: https://go-review.googlesource.com/c/go/+/683897
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Johan Brandhorst-Satzkorn <johan.brandhorst@gmail.com>
Reviewed-by: Damien Neil <dneil@google.com>
Auto-Submit: Joseph Tsai <joetsai@digital-static.net>

diff --git a/src/encoding/json/jsontext/encode.go b/src/encoding/json/jsontext/encode.go
index 1e0861e9f0ebf3583288a094fd1302382aea1a20..bb9a41f0f62f0793292bb2275c7905d770addab6 100644 (file)
--- a/src/encoding/json/jsontext/encode.go
+++ b/src/encoding/json/jsontext/encode.go
@@ -900,11 +900,6 @@ func (e *Encoder) OutputOffset() int64 {
        return e.s.previousOffsetEnd()
 }
 
-// Deprecated: Use [Encoder.AvailableBuffer] instead.
-func (e *Encoder) UnusedBuffer() []byte {
-       return e.AvailableBuffer()
-}
-
 // AvailableBuffer returns a zero-length buffer with a possible non-zero capacity.
 // This buffer is intended to be used to populate a [Value]
 // being passed to an immediately succeeding [Encoder.WriteValue] call.