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Commit 3c65b0d7 authored by Kevin Atkinson's avatar Kevin Atkinson
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Make blocks.Block an interface. 

License: MIT
Signed-off-by: default avatarKevin Atkinson <k@kevina.org>
parent 5ec59c29
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Showing with 3 additions and 3 deletions
block_generator.go
View file @ 3c65b0d7
...@@ -10,13 +10,13 @@ type BlockGenerator struct { ...@@ -10,13 +10,13 @@ type BlockGenerator struct {
seq int seq int
} }
func (bg *BlockGenerator) Next() *blocks.Block { func (bg *BlockGenerator) Next() blocks.Block {
bg.seq++ bg.seq++
return blocks.NewBlock([]byte(string(bg.seq))) return blocks.NewBlock([]byte(string(bg.seq)))
} }
func (bg *BlockGenerator) Blocks(n int) []*blocks.Block { func (bg *BlockGenerator) Blocks(n int) []blocks.Block {
blocks := make([]*blocks.Block, 0) blocks := make([]blocks.Block, 0)
for i := 0; i < n; i++ { for i := 0; i < n; i++ {
b := bg.Next() b := bg.Next()
blocks = append(blocks, b) blocks = append(blocks, b)
......
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