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ecf65d7968
* Rename otel/label -> otel/attr Leave the imported name alone, to avoid a large diff and conflicts * Better import comment * Update CHANGELOG.md Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com> * otel/attr -> otel/attribute * Missed the changelog entry * Get rid of import renaming * Merge remaining conflicts Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com> Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
103 lines
3.1 KiB
Go
103 lines
3.1 KiB
Go
// Copyright The OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package attribute // import "go.opentelemetry.io/otel/attribute"
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// Key represents the key part in key-value pairs. It's a string. The
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// allowed character set in the key depends on the use of the key.
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type Key string
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// Bool creates a KeyValue instance with a BOOL Value.
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//
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// If creating both key and a bool value at the same time, then
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// instead of calling Key(name).Bool(value) consider using a
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// convenience function provided by the api/key package -
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// key.Bool(name, value).
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func (k Key) Bool(v bool) KeyValue {
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return KeyValue{
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Key: k,
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Value: BoolValue(v),
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}
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}
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// Int64 creates a KeyValue instance with an INT64 Value.
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//
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// If creating both key and an int64 value at the same time, then
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// instead of calling Key(name).Int64(value) consider using a
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// convenience function provided by the api/key package -
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// key.Int64(name, value).
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func (k Key) Int64(v int64) KeyValue {
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return KeyValue{
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Key: k,
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Value: Int64Value(v),
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}
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}
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// Float64 creates a KeyValue instance with a FLOAT64 Value.
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//
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// If creating both key and a float64 value at the same time, then
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// instead of calling Key(name).Float64(value) consider using a
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// convenience function provided by the api/key package -
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// key.Float64(name, value).
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func (k Key) Float64(v float64) KeyValue {
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return KeyValue{
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Key: k,
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Value: Float64Value(v),
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}
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}
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// String creates a KeyValue instance with a STRING Value.
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//
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// If creating both key and a string value at the same time, then
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// instead of calling Key(name).String(value) consider using a
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// convenience function provided by the api/key package -
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// key.String(name, value).
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func (k Key) String(v string) KeyValue {
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return KeyValue{
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Key: k,
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Value: StringValue(v),
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}
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}
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// Int creates a KeyValue instance with an INT64 Value.
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//
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// If creating both key and an int value at the same time, then
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// instead of calling Key(name).Int(value) consider using a
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// convenience function provided by the api/key package -
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// key.Int(name, value).
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func (k Key) Int(v int) KeyValue {
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return KeyValue{
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Key: k,
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Value: IntValue(v),
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}
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}
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// Defined returns true for non-empty keys.
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func (k Key) Defined() bool {
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return len(k) != 0
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}
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// Array creates a KeyValue instance with a ARRAY Value.
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//
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// If creating both key and a array value at the same time, then
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// instead of calling Key(name).String(value) consider using a
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// convenience function provided by the api/key package -
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// key.Array(name, value).
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func (k Key) Array(v interface{}) KeyValue {
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return KeyValue{
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Key: k,
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Value: ArrayValue(v),
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}
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}
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