mirror of https://github.com/go-redis/redis.git
43 lines
1.0 KiB
Go
43 lines
1.0 KiB
Go
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package redis
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import "context"
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type HyperLogLogCmdable interface {
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PFAdd(ctx context.Context, key string, els ...interface{}) *IntCmd
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PFCount(ctx context.Context, keys ...string) *IntCmd
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PFMerge(ctx context.Context, dest string, keys ...string) *StatusCmd
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}
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func (c cmdable) PFAdd(ctx context.Context, key string, els ...interface{}) *IntCmd {
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args := make([]interface{}, 2, 2+len(els))
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args[0] = "pfadd"
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args[1] = key
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args = appendArgs(args, els)
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cmd := NewIntCmd(ctx, args...)
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_ = c(ctx, cmd)
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return cmd
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}
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func (c cmdable) PFCount(ctx context.Context, keys ...string) *IntCmd {
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args := make([]interface{}, 1+len(keys))
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args[0] = "pfcount"
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for i, key := range keys {
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args[1+i] = key
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}
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cmd := NewIntCmd(ctx, args...)
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_ = c(ctx, cmd)
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return cmd
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}
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func (c cmdable) PFMerge(ctx context.Context, dest string, keys ...string) *StatusCmd {
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args := make([]interface{}, 2+len(keys))
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args[0] = "pfmerge"
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args[1] = dest
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for i, key := range keys {
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args[2+i] = key
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}
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cmd := NewStatusCmd(ctx, args...)
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_ = c(ctx, cmd)
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return cmd
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}
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