diff options
Diffstat (limited to 'vendor/go.opentelemetry.io/otel/trace/hex.go')
| -rw-r--r-- | vendor/go.opentelemetry.io/otel/trace/hex.go | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/vendor/go.opentelemetry.io/otel/trace/hex.go b/vendor/go.opentelemetry.io/otel/trace/hex.go deleted file mode 100644 index 1cbef1d4b..000000000 --- a/vendor/go.opentelemetry.io/otel/trace/hex.go +++ /dev/null @@ -1,38 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -package trace // import "go.opentelemetry.io/otel/trace" - -const ( - // hexLU is a hex lookup table of the 16 lowercase hex digits. - // The character values of the string are indexed at the equivalent - // hexadecimal value they represent. This table efficiently encodes byte data - // into a string representation of hexadecimal. - hexLU = "0123456789abcdef" - - // hexRev is a reverse hex lookup table for lowercase hex digits. - // The table is efficiently decodes a hexadecimal string into bytes. - // Valid hexadecimal characters are indexed at their respective values. All - // other invalid ASCII characters are represented with '\xff'. - // - // The '\xff' character is used as invalid because no valid character has - // the upper 4 bits set. Meaning, an efficient validation can be performed - // over multiple character parsing by checking these bits remain zero. - hexRev = "" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\x0a\x0b\x0c\x0d\x0e\x0f\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" + - "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" -) |