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int64 height

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uint64 is considered dangerous. the details will follow in a blog post.
This commit is contained in:
Anton Kaliaev
2017-12-01 19:04:53 -06:00
parent e9f8e56895
commit 922af7c405
67 changed files with 274 additions and 274 deletions
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8
consensus/wal.go
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@ -32,7 +32,7 @@ type TimedWALMessage struct {
// EndHeightMessage marks the end of the given height inside WAL.
// @internal used by scripts/cutWALUntil util.
type EndHeightMessage struct {
Height uint64 `json:"height"`
Height int64 `json:"height"`
}
type WALMessage interface{}
@ -52,7 +52,7 @@ var _ = wire.RegisterInterface(
type WAL interface {
Save(WALMessage)
Group() *auto.Group
SearchForEndHeight(height uint64) (gr *auto.GroupReader, found bool, err error)
SearchForEndHeight(height int64) (gr *auto.GroupReader, found bool, err error)
Start() error
Stop() error
@ -142,7 +142,7 @@ func (wal *baseWAL) Save(msg WALMessage) {
// Group reader will be nil if found equals false.
//
// CONTRACT: caller must close group reader.
func (wal *baseWAL) SearchForEndHeight(height uint64) (gr *auto.GroupReader, found bool, err error) {
func (wal *baseWAL) SearchForEndHeight(height int64) (gr *auto.GroupReader, found bool, err error) {
var msg *TimedWALMessage
// NOTE: starting from the last file in the group because we're usually
@ -304,7 +304,7 @@ type nilWAL struct{}
func (nilWAL) Save(m WALMessage) {}
func (nilWAL) Group() *auto.Group { return nil }
func (nilWAL) SearchForEndHeight(height uint64) (gr *auto.GroupReader, found bool, err error) {
func (nilWAL) SearchForEndHeight(height int64) (gr *auto.GroupReader, found bool, err error) {
return nil, false, nil
}
func (nilWAL) Start() error { return nil }