adapter

Documentation

Index

• Variables
• type IteratorOptions

Variables

var DefaultIteratorOptions = IteratorOptions{
	PrefetchValues: true,
	PrefetchSize:   100,
	Reverse:        false,
	AllVersions:    false,
}

DefaultIteratorOptions contains default options when iterating over Badger key-value stores.

Types

type IteratorOptions

type IteratorOptions struct {
	// PrefetchSize is the number of KV pairs to prefetch while iterating.
	// Valid only if PrefetchValues is true.
	PrefetchSize int
	// PrefetchValues Indicates whether we should prefetch values during
	// iteration and store them.
	PrefetchValues bool
	Reverse        bool // Direction of iteration. False is forward, true is backward.
	AllVersions    bool // Fetch all valid versions of the same key.
	InternalAccess bool // Used to allow internal access to badger keys.

	Prefix  []byte // Only iterate over this given prefix.
	SinceTs uint64 // Only read data that has version > SinceTs.
	// contains filtered or unexported fields
}