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author | Wim <wim@42.be> | 2018-08-06 21:47:05 +0200 |
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committer | Wim <wim@42.be> | 2018-08-06 21:47:05 +0200 |
commit | 51062863a5c34d81e296cf15c61140911037cf3b (patch) | |
tree | 9b5e044672486326c7a0ca8fb26430f37bf4d83c /vendor/golang.org/x/text/internal/triegen/compact.go | |
parent | 4fb4b7aa6c02a54db8ad8dd98e4d321396926c0d (diff) | |
download | matterbridge-msglm-51062863a5c34d81e296cf15c61140911037cf3b.tar.gz matterbridge-msglm-51062863a5c34d81e296cf15c61140911037cf3b.tar.bz2 matterbridge-msglm-51062863a5c34d81e296cf15c61140911037cf3b.zip |
Use mod vendor for vendored directory (backwards compatible)
Diffstat (limited to 'vendor/golang.org/x/text/internal/triegen/compact.go')
-rw-r--r-- | vendor/golang.org/x/text/internal/triegen/compact.go | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/vendor/golang.org/x/text/internal/triegen/compact.go b/vendor/golang.org/x/text/internal/triegen/compact.go deleted file mode 100644 index 397b975c..00000000 --- a/vendor/golang.org/x/text/internal/triegen/compact.go +++ /dev/null @@ -1,58 +0,0 @@ -// Copyright 2014 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package triegen - -// This file defines Compacter and its implementations. - -import "io" - -// A Compacter generates an alternative, more space-efficient way to store a -// trie value block. A trie value block holds all possible values for the last -// byte of a UTF-8 encoded rune. Excluding ASCII characters, a trie value block -// always has 64 values, as a UTF-8 encoding ends with a byte in [0x80, 0xC0). -type Compacter interface { - // Size returns whether the Compacter could encode the given block as well - // as its size in case it can. len(v) is always 64. - Size(v []uint64) (sz int, ok bool) - - // Store stores the block using the Compacter's compression method. - // It returns a handle with which the block can be retrieved. - // len(v) is always 64. - Store(v []uint64) uint32 - - // Print writes the data structures associated to the given store to w. - Print(w io.Writer) error - - // Handler returns the name of a function that gets called during trie - // lookup for blocks generated by the Compacter. The function should be of - // the form func (n uint32, b byte) uint64, where n is the index returned by - // the Compacter's Store method and b is the last byte of the UTF-8 - // encoding, where 0x80 <= b < 0xC0, for which to do the lookup in the - // block. - Handler() string -} - -// simpleCompacter is the default Compacter used by builder. It implements a -// normal trie block. -type simpleCompacter builder - -func (b *simpleCompacter) Size([]uint64) (sz int, ok bool) { - return blockSize * b.ValueSize, true -} - -func (b *simpleCompacter) Store(v []uint64) uint32 { - h := uint32(len(b.ValueBlocks) - blockOffset) - b.ValueBlocks = append(b.ValueBlocks, v) - return h -} - -func (b *simpleCompacter) Print(io.Writer) error { - // Structures are printed in print.go. - return nil -} - -func (b *simpleCompacter) Handler() string { - panic("Handler should be special-cased for this Compacter") -} |