Merge pull request #150 from fjl/develop

Merge eth-go repo into go-ethereum

1 files changed, 20 insertions, 0 deletions

diff --git a/rpc/json.go b/rpc/json.go
new file mode 100644
index 000000000..e467f9a34
--- /dev/null
+++ b/rpc/json.go
@@ -0,0 +1,20 @@
+package rpc
+
+import (
+	"encoding/json"
+	"io"
+)
+
+type jsonWrapper struct{}
+
+func (self jsonWrapper) Send(writer io.Writer, v interface{}) (n int, err error) {
+	var payload []byte
+	payload, err = json.Marshal(v)
+	if err != nil {
+		return 0, err
+	}
+
+	return writer.Write(payload)
+}
+
+var JSON jsonWrapper