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| author | obscuren <geffobscura@gmail.com> | 2015-04-05 02:34:10 +0800 |
|---|---|---|
| committer | obscuren <geffobscura@gmail.com> | 2015-04-05 02:34:10 +0800 |
| commit | c39484bc4b099881c3aa164d33b5ba95c55f36fa (patch) | |
| tree | 04f58fa6347f078305b061f08957af9b9da04737 /core/block_cache.go | |
| parent | eff6a43419c6f0653880e05271811b93f4b6e56a (diff) | |
| download | go-tangerine-c39484bc4b099881c3aa164d33b5ba95c55f36fa.tar.gz go-tangerine-c39484bc4b099881c3aa164d33b5ba95c55f36fa.tar.zst go-tangerine-c39484bc4b099881c3aa164d33b5ba95c55f36fa.zip | |
Added thread safe each
Diffstat (limited to 'core/block_cache.go')
| -rw-r--r-- | core/block_cache.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/core/block_cache.go b/core/block_cache.go index 768d3bf19..eeef5c41d 100644 --- a/core/block_cache.go +++ b/core/block_cache.go @@ -88,3 +88,14 @@ func (bc *BlockCache) Has(hash common.Hash) bool { _, ok := bc.blocks[hash] return ok } + +func (bc *BlockCache) Each(cb func(int, *types.Block)) { + bc.mu.Lock() + defer bc.mu.Unlock() + + i := 0 + for _, block := range bc.blocks { + cb(i, block) + i++ + } +} |