Documentation
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Index ¶
- type GraphCache
- func (c *GraphCache[S, T]) AddEdge(tail, head S, w float32)
- func (c *GraphCache[S, T]) AddEdgeWithExpiration(tail, head S, w float32, expiration time.Time)
- func (c *GraphCache[S, T]) AddEdgeWithTTL(tail, head S, w float32, ttl time.Duration)
- func (c *GraphCache[S, T]) AddVertexWithExpiration(key S, value T, expiration time.Time)
- func (c *GraphCache[S, T]) AddVertexWithTTL(key S, value T, ttl time.Duration)
- func (c *GraphCache[S, T]) DeleteEdge(tail, head S)
- func (c *GraphCache[S, T]) DeleteVertex(key S)
- func (c *GraphCache[S, T]) GetEdgeDetail(tail, head S) (float32, time.Time, bool)
- func (c *GraphCache[S, T]) GetVertex(key S) (T, bool)
- func (c *GraphCache[S, T]) GetWeight(tail, head S) (float32, bool)
- func (c *GraphCache[S, T]) Neighbor(seed S, step int, k int, tfidf bool) *graph.Graph[S, T]
- func (c *GraphCache[S, T]) PutVertex(key S, value T)
- func (c *GraphCache[S, T]) Watch(ctx context.Context, interval time.Duration)
Constants ¶
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Variables ¶
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Functions ¶
This section is empty.
Types ¶
type GraphCache ¶
type GraphCache[S comparable, T any] struct { // contains filtered or unexported fields }
func NewGraphCache ¶
func NewGraphCache[S comparable, T any](defaultTTL time.Duration) *GraphCache[S, T]
func (*GraphCache[S, T]) AddEdge ¶
func (c *GraphCache[S, T]) AddEdge(tail, head S, w float32)
func (*GraphCache[S, T]) AddEdgeWithExpiration ¶
func (c *GraphCache[S, T]) AddEdgeWithExpiration(tail, head S, w float32, expiration time.Time)
func (*GraphCache[S, T]) AddEdgeWithTTL ¶
func (c *GraphCache[S, T]) AddEdgeWithTTL(tail, head S, w float32, ttl time.Duration)
func (*GraphCache[S, T]) AddVertexWithExpiration ¶
func (c *GraphCache[S, T]) AddVertexWithExpiration(key S, value T, expiration time.Time)
func (*GraphCache[S, T]) AddVertexWithTTL ¶
func (c *GraphCache[S, T]) AddVertexWithTTL(key S, value T, ttl time.Duration)
func (*GraphCache[S, T]) DeleteEdge ¶
func (c *GraphCache[S, T]) DeleteEdge(tail, head S)
func (*GraphCache[S, T]) DeleteVertex ¶
func (c *GraphCache[S, T]) DeleteVertex(key S)
func (*GraphCache[S, T]) GetEdgeDetail ¶
func (c *GraphCache[S, T]) GetEdgeDetail(tail, head S) (float32, time.Time, bool)
GetEdgeDetail returns the current edge weight together with the latest contribution expiration. The expiration is the moment after which the edge is guaranteed to have decayed to zero. When no edge exists, ok is false.
func (*GraphCache[S, T]) GetVertex ¶
func (c *GraphCache[S, T]) GetVertex(key S) (T, bool)
func (*GraphCache[S, T]) GetWeight ¶
func (c *GraphCache[S, T]) GetWeight(tail, head S) (float32, bool)
func (*GraphCache[S, T]) PutVertex ¶
func (c *GraphCache[S, T]) PutVertex(key S, value T)
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