pkg: hide it by moving to _pkg.dev

The idea here is to preserve the history of `dev` branch development and its
code when merging with the `master`. Later this code could be moved into the
masters code where appropriate.

_pkg.dev/wire/payload/transaction/Input.go

@@ -0,0 +1,32 @@
+package transaction
+
+import "github.com/CityOfZion/neo-go/pkg/wire/util"
+
+// Input represents a Transaction input.
+type Input struct {
+	// The hash of the previous transaction.
+	PrevHash util.Uint256
+
+	// The index of the previous transaction.
+	PrevIndex uint16
+}
+
+//NewInput returns a transaction input object
+func NewInput(prevHash util.Uint256, prevIndex uint16) *Input {
+	return &Input{
+		prevHash,
+		prevIndex,
+	}
+}
+
+// Encode encodes the given input into a binary writer
+func (i *Input) Encode(bw *util.BinWriter) {
+	bw.Write(i.PrevHash)
+	bw.Write(i.PrevIndex)
+}
+
+// Decode decodes a binary reader into an input object
+func (i *Input) Decode(br *util.BinReader) {
+	br.Read(&i.PrevHash)
+	br.Read(&i.PrevIndex)
+}