1 files changed, 0 insertions, 156 deletions
diff --git a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/util/errors/errors.go b/kube2msb/src/vendor/k8s.io/kubernetes/pkg/util/errors/errors.go
deleted file mode 100644
index 0445c14..0000000
--- a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/util/errors/errors.go
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
-Copyright 2015 The Kubernetes 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 errors
-
-import (
-	"errors"
-	"fmt"
-)
-
-// Aggregate represents an object that contains multiple errors, but does not
-// necessarily have singular semantic meaning.
-type Aggregate interface {
-	error
-	Errors() []error
-}
-
-// NewAggregate converts a slice of errors into an Aggregate interface, which
-// is itself an implementation of the error interface.  If the slice is empty,
-// this returns nil.
-func NewAggregate(errlist []error) Aggregate {
-	if len(errlist) == 0 {
-		return nil
-	}
-	return aggregate(errlist)
-}
-
-// This helper implements the error and Errors interfaces.  Keeping it private
-// prevents people from making an aggregate of 0 errors, which is not
-// an error, but does satisfy the error interface.
-type aggregate []error
-
-// Error is part of the error interface.
-func (agg aggregate) Error() string {
-	if len(agg) == 0 {
-		// This should never happen, really.
-		return ""
-	}
-	if len(agg) == 1 {
-		return agg[0].Error()
-	}
-	result := fmt.Sprintf("[%s", agg[0].Error())
-	for i := 1; i < len(agg); i++ {
-		result += fmt.Sprintf(", %s", agg[i].Error())
-	}
-	result += "]"
-	return result
-}
-
-// Errors is part of the Aggregate interface.
-func (agg aggregate) Errors() []error {
-	return []error(agg)
-}
-
-// Matcher is used to match errors.  Returns true if the error matches.
-type Matcher func(error) bool
-
-// FilterOut removes all errors that match any of the matchers from the input
-// error.  If the input is a singular error, only that error is tested.  If the
-// input implements the Aggregate interface, the list of errors will be
-// processed recursively.
-//
-// This can be used, for example, to remove known-OK errors (such as io.EOF or
-// os.PathNotFound) from a list of errors.
-func FilterOut(err error, fns ...Matcher) error {
-	if err == nil {
-		return nil
-	}
-	if agg, ok := err.(Aggregate); ok {
-		return NewAggregate(filterErrors(agg.Errors(), fns...))
-	}
-	if !matchesError(err, fns...) {
-		return err
-	}
-	return nil
-}
-
-// matchesError returns true if any Matcher returns true
-func matchesError(err error, fns ...Matcher) bool {
-	for _, fn := range fns {
-		if fn(err) {
-			return true
-		}
-	}
-	return false
-}
-
-// filterErrors returns any errors (or nested errors, if the list contains
-// nested Errors) for which all fns return false. If no errors
-// remain a nil list is returned. The resulting silec will have all
-// nested slices flattened as a side effect.
-func filterErrors(list []error, fns ...Matcher) []error {
-	result := []error{}
-	for _, err := range list {
-		r := FilterOut(err, fns...)
-		if r != nil {
-			result = append(result, r)
-		}
-	}
-	return result
-}
-
-// Flatten takes an Aggregate, which may hold other Aggregates in arbitrary
-// nesting, and flattens them all into a single Aggregate, recursively.
-func Flatten(agg Aggregate) Aggregate {
-	result := []error{}
-	if agg == nil {
-		return nil
-	}
-	for _, err := range agg.Errors() {
-		if a, ok := err.(Aggregate); ok {
-			r := Flatten(a)
-			if r != nil {
-				result = append(result, r.Errors()...)
-			}
-		} else {
-			if err != nil {
-				result = append(result, err)
-			}
-		}
-	}
-	return NewAggregate(result)
-}
-
-// AggregateGoroutines runs the provided functions in parallel, stuffing all
-// non-nil errors into the returned Aggregate.
-// Returns nil if all the functions complete successfully.
-func AggregateGoroutines(funcs ...func() error) Aggregate {
-	errChan := make(chan error, len(funcs))
-	for _, f := range funcs {
-		go func(f func() error) { errChan <- f() }(f)
-	}
-	errs := make([]error, 0)
-	for i := 0; i < cap(errChan); i++ {
-		if err := <-errChan; err != nil {
-			errs = append(errs, err)
-		}
-	}
-	return NewAggregate(errs)
-}
-
-// ErrPreconditionViolated is returned when the precondition is violated
-var ErrPreconditionViolated = errors.New("precondition is violated")