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authorSangTran-127 <tranquangsang12.7@gmail.com>2026-08-09 18:32:44 +0700
committerSangTran-127 <tranquangsang12.7@gmail.com>2026-08-09 18:32:44 +0700
commit4ca27aec303f54dc9ee670c67c2fefa80dd004a1 (patch)
tree5628714f47e374bfb98c1cea99970b19892e8b3e /core/operator.go
parenta892cb5b1d121177881fa56a79abbafef5880a80 (diff)
downloadgoflink-4ca27aec303f54dc9ee670c67c2fefa80dd004a1.tar.gz
goflink-4ca27aec303f54dc9ee670c67c2fefa80dd004a1.zip
feat: add KeyByOperator and wordCounter for stateful processing
Diffstat (limited to 'core/operator.go')
-rw-r--r--core/operator.go13
1 files changed, 0 insertions, 13 deletions
diff --git a/core/operator.go b/core/operator.go
deleted file mode 100644
index 7785d44..0000000
--- a/core/operator.go
+++ /dev/null
@@ -1,13 +0,0 @@
-package core
-
-import "context"
-
-type Emitter[OUT any] interface {
- Emit(ctx context.Context, record StreamRecord[OUT]) error
-}
-
-type Operator[IN, OUT any] interface {
- Open(ctx context.Context) error
- Process(ctx context.Context, record StreamRecord[IN], out Emitter[OUT]) error
- Close(ctx context.Context) error
-}