1 files changed, 0 insertions, 39 deletions
diff --git a/vendor/github.com/jackc/puddle/v2/internal/genstack/stack.go b/vendor/github.com/jackc/puddle/v2/internal/genstack/stack.go
deleted file mode 100644
index dbced0c72..000000000
--- a/vendor/github.com/jackc/puddle/v2/internal/genstack/stack.go
+++ /dev/null
@@ -1,39 +0,0 @@
-package genstack
-
-// stack is a wrapper around an array implementing a stack.
-//
-// We cannot use slice to represent the stack because append might change the
-// pointer value of the slice. That would be an issue in GenStack
-// implementation.
-type stack[T any] struct {
-	arr []T
-}
-
-// push pushes a new element at the top of a stack.
-func (s *stack[T]) push(vs ...T) { s.arr = append(s.arr, vs...) }
-
-// pop pops the stack top-most element.
-//
-// If stack length is zero, this method panics.
-func (s *stack[T]) pop() T {
-	idx := s.len() - 1
-	val := s.arr[idx]
-
-	// Avoid memory leak
-	var zero T
-	s.arr[idx] = zero
-
-	s.arr = s.arr[:idx]
-	return val
-}
-
-// takeAll returns all elements in the stack in order as they are stored - i.e.
-// the top-most stack element is the last one.
-func (s *stack[T]) takeAll() []T {
-	arr := s.arr
-	s.arr = nil
-	return arr
-}
-
-// len returns number of elements in the stack.
-func (s *stack[T]) len() int { return len(s.arr) }