ladybug

package

v0.1.2 Latest Latest Go to latest Published: May 31, 2026 License: MIT Imports: 11 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/MiviaLabs/go-mivia

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Documentation ¶

Index ¶

Variables
type BatchGraph
type Graph
type MemoryGraph
- func NewMemoryGraph() *MemoryGraph
type NativeRuntimeStatus
- func NativeStatus() NativeRuntimeStatus
type Node
type NodeRef
type PersistentGraph
- func OpenPersistentGraph(path string) (*PersistentGraph, error)
type Relationship
type RelationshipFilter

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrNodeNotFound         = errors.New("ladybug node not found")
	ErrRelationshipNotFound = errors.New("ladybug relationship not found")
)

Functions ¶

This section is empty.

Types ¶

type BatchGraph ¶

type BatchGraph interface {
	Batch(context.Context, func(Graph) error) error
}

type Graph ¶

type Graph interface {
	Bootstrap(context.Context, schema.GraphSchema) error
	PutNode(context.Context, Node) error
	GetNode(context.Context, string, string) (Node, error)
	ListNodes(context.Context, string, map[string]string) ([]Node, error)
	DeleteNodes(context.Context, string, map[string]string) error
	DeleteDerivedFileNodes(context.Context, string, string) error
	PutRelationship(context.Context, Relationship) error
	ListRelationships(context.Context, string, RelationshipFilter) ([]Relationship, error)
}

type MemoryGraph ¶

type MemoryGraph struct {
	// contains filtered or unexported fields
}

func NewMemoryGraph ¶

func NewMemoryGraph() *MemoryGraph

func (*MemoryGraph) Bootstrap ¶

func (graph *MemoryGraph) Bootstrap(_ context.Context, graphSchema schema.GraphSchema) error

func (*MemoryGraph) DeleteDerivedFileNodes ¶

func (graph *MemoryGraph) DeleteDerivedFileNodes(_ context.Context, projectID string, repoFileID string) error

func (*MemoryGraph) DeleteNodes ¶

func (graph *MemoryGraph) DeleteNodes(_ context.Context, label string, filter map[string]string) error

func (*MemoryGraph) GetNode ¶

func (graph *MemoryGraph) GetNode(_ context.Context, label string, id string) (Node, error)

func (*MemoryGraph) GetRelationship ¶

func (graph *MemoryGraph) GetRelationship(_ context.Context, relationshipType string, from NodeRef, to NodeRef) (Relationship, error)

func (*MemoryGraph) ListNodes ¶

func (graph *MemoryGraph) ListNodes(_ context.Context, label string, filter map[string]string) ([]Node, error)

func (*MemoryGraph) ListRelationships ¶

func (graph *MemoryGraph) ListRelationships(_ context.Context, relationshipType string, filter RelationshipFilter) ([]Relationship, error)

func (*MemoryGraph) PutNode ¶

func (graph *MemoryGraph) PutNode(_ context.Context, node Node) error

func (*MemoryGraph) PutRelationship ¶

func (graph *MemoryGraph) PutRelationship(_ context.Context, relationship Relationship) error

func (*MemoryGraph) SchemaSnapshot ¶

func (graph *MemoryGraph) SchemaSnapshot() schema.GraphSchema

type NativeRuntimeStatus ¶

type NativeRuntimeStatus struct {
	Available bool
	Reason    string
}

func NativeStatus ¶

func NativeStatus() NativeRuntimeStatus

type Node ¶

type Node struct {
	Label      string
	ID         string
	Properties map[string]string
}

type NodeRef ¶

type NodeRef struct {
	Label string
	ID    string
}

type PersistentGraph ¶

type PersistentGraph struct {
	// contains filtered or unexported fields
}

func OpenPersistentGraph ¶

func OpenPersistentGraph(path string) (*PersistentGraph, error)

func (*PersistentGraph) Batch ¶

func (graph *PersistentGraph) Batch(ctx context.Context, fn func(Graph) error) error

func (*PersistentGraph) Bootstrap ¶

func (graph *PersistentGraph) Bootstrap(ctx context.Context, graphSchema schema.GraphSchema) error

func (*PersistentGraph) DeleteDerivedFileNodes ¶

func (graph *PersistentGraph) DeleteDerivedFileNodes(ctx context.Context, projectID string, repoFileID string) error

func (*PersistentGraph) DeleteNodes ¶

func (graph *PersistentGraph) DeleteNodes(ctx context.Context, label string, filter map[string]string) error

func (*PersistentGraph) GetNode ¶

func (graph *PersistentGraph) GetNode(ctx context.Context, label string, id string) (Node, error)

func (*PersistentGraph) GetRelationship ¶

func (graph *PersistentGraph) GetRelationship(ctx context.Context, relationshipType string, from NodeRef, to NodeRef) (Relationship, error)

func (*PersistentGraph) ListNodes ¶

func (graph *PersistentGraph) ListNodes(ctx context.Context, label string, filter map[string]string) ([]Node, error)

func (*PersistentGraph) ListRelationships ¶

func (graph *PersistentGraph) ListRelationships(ctx context.Context, relationshipType string, filter RelationshipFilter) ([]Relationship, error)

func (*PersistentGraph) PutNode ¶

func (graph *PersistentGraph) PutNode(ctx context.Context, node Node) error

func (*PersistentGraph) PutRelationship ¶

func (graph *PersistentGraph) PutRelationship(ctx context.Context, relationship Relationship) error

func (*PersistentGraph) SchemaSnapshot ¶

func (graph *PersistentGraph) SchemaSnapshot() schema.GraphSchema

type Relationship ¶

type Relationship struct {
	Type       string
	From       NodeRef
	To         NodeRef
	Properties map[string]string
}

type RelationshipFilter ¶

type RelationshipFilter struct {
	From       *NodeRef
	To         *NodeRef
	Properties map[string]string
}

Source Files ¶

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Directories ¶

Path	Synopsis
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