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authorMiloslav Trmač <mitr@redhat.com>2019-10-01 22:15:58 +0200
committerMiloslav Trmač <mitr@redhat.com>2019-10-04 20:18:23 +0200
commitd3f59bedb393521986e645bc48c47938f321b643 (patch)
treec61aa40e008b7fcb371d899880a4afd1714f50af /vendor/google.golang.org/grpc/connectivity/connectivity.go
parentbd08fc0e9b3a9943008585879877b68789e38c31 (diff)
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Update c/image to v4.0.1 and buildah to 1.11.3
This requires updating all import paths throughout, and a matching buildah update to interoperate. I can't figure out the reason for go.mod tracking github.com/containers/image v3.0.2+incompatible // indirect ((go mod graph) lists it as a direct dependency of libpod, but (go list -json -m all) lists it as an indirect dependency), but at least looking at the vendor subdirectory, it doesn't seem to be actually used in the built binaries. Signed-off-by: Miloslav Trmač <mitr@redhat.com>
Diffstat (limited to 'vendor/google.golang.org/grpc/connectivity/connectivity.go')
-rw-r--r--vendor/google.golang.org/grpc/connectivity/connectivity.go73
1 files changed, 73 insertions, 0 deletions
diff --git a/vendor/google.golang.org/grpc/connectivity/connectivity.go b/vendor/google.golang.org/grpc/connectivity/connectivity.go
new file mode 100644
index 000000000..34ec36fbf
--- /dev/null
+++ b/vendor/google.golang.org/grpc/connectivity/connectivity.go
@@ -0,0 +1,73 @@
+/*
+ *
+ * Copyright 2017 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Package connectivity defines connectivity semantics.
+// For details, see https://github.com/grpc/grpc/blob/master/doc/connectivity-semantics-and-api.md.
+// All APIs in this package are experimental.
+package connectivity
+
+import (
+ "context"
+
+ "google.golang.org/grpc/grpclog"
+)
+
+// State indicates the state of connectivity.
+// It can be the state of a ClientConn or SubConn.
+type State int
+
+func (s State) String() string {
+ switch s {
+ case Idle:
+ return "IDLE"
+ case Connecting:
+ return "CONNECTING"
+ case Ready:
+ return "READY"
+ case TransientFailure:
+ return "TRANSIENT_FAILURE"
+ case Shutdown:
+ return "SHUTDOWN"
+ default:
+ grpclog.Errorf("unknown connectivity state: %d", s)
+ return "Invalid-State"
+ }
+}
+
+const (
+ // Idle indicates the ClientConn is idle.
+ Idle State = iota
+ // Connecting indicates the ClientConn is connecting.
+ Connecting
+ // Ready indicates the ClientConn is ready for work.
+ Ready
+ // TransientFailure indicates the ClientConn has seen a failure but expects to recover.
+ TransientFailure
+ // Shutdown indicates the ClientConn has started shutting down.
+ Shutdown
+)
+
+// Reporter reports the connectivity states.
+type Reporter interface {
+ // CurrentState returns the current state of the reporter.
+ CurrentState() State
+ // WaitForStateChange blocks until the reporter's state is different from the given state,
+ // and returns true.
+ // It returns false if <-ctx.Done() can proceed (ctx got timeout or got canceled).
+ WaitForStateChange(context.Context, State) bool
+}