redis

package
v1.13.1 Latest Latest
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Published: Apr 1, 2024 License: Apache-2.0 Imports: 17 Imported by: 10

Documentation

Index

Constants

This section is empty.

Variables

View Source
var ErrMultipleSortBy error = errors.New("multiple SORTBY steps are not allowed. Sort multiple fields in a single step")

Functions

func NewRedisStateStore

func NewRedisStateStore(log logger.Logger) state.Store

NewRedisStateStore returns a new redis state store.

Types

type Query added in v1.7.0

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

func NewQuery added in v1.7.0

func NewQuery(schemaName string, aliases map[string]string) *Query

func (*Query) Finalize added in v1.7.0

func (q *Query) Finalize(filters string, qq *query.Query) error

func (*Query) VisitAND added in v1.7.0

func (q *Query) VisitAND(f *query.AND) (string, error)

func (*Query) VisitEQ added in v1.7.0

func (q *Query) VisitEQ(f *query.EQ) (string, error)

func (*Query) VisitGT added in v1.13.0

func (q *Query) VisitGT(f *query.GT) (string, error)

func (*Query) VisitGTE added in v1.13.0

func (q *Query) VisitGTE(f *query.GTE) (string, error)

func (*Query) VisitIN added in v1.7.0

func (q *Query) VisitIN(f *query.IN) (string, error)

func (*Query) VisitLT added in v1.13.0

func (q *Query) VisitLT(f *query.LT) (string, error)

func (*Query) VisitLTE added in v1.13.0

func (q *Query) VisitLTE(f *query.LTE) (string, error)

func (*Query) VisitNEQ added in v1.13.0

func (q *Query) VisitNEQ(f *query.NEQ) (string, error)

func (*Query) VisitOR added in v1.7.0

func (q *Query) VisitOR(f *query.OR) (string, error)

type StateStore

type StateStore struct {
	state.BulkStore
	// contains filtered or unexported fields
}

StateStore is a Redis state store.

func (*StateStore) Close added in v1.2.0

func (r *StateStore) Close() error

func (*StateStore) Delete

func (r *StateStore) Delete(ctx context.Context, req *state.DeleteRequest) error

Delete performs a delete operation.

func (*StateStore) Features added in v1.1.1

func (r *StateStore) Features() []state.Feature

Features returns the features available in this state store.

func (*StateStore) Get

Get retrieves state from redis with a key.

func (*StateStore) GetComponentMetadata added in v1.10.1

func (r *StateStore) GetComponentMetadata() (metadataInfo daprmetadata.MetadataMap)

func (*StateStore) Init

func (r *StateStore) Init(ctx context.Context, metadata state.Metadata) error

Init does metadata and connection parsing.

func (*StateStore) Multi

Multi performs a transactional operation. succeeds only if all operations succeed, and fails if one or more operations fail.

func (*StateStore) Ping added in v1.4.4

func (r *StateStore) Ping(ctx context.Context) error

func (*StateStore) Query added in v1.7.0

Query executes a query against store.

func (*StateStore) Set

func (r *StateStore) Set(ctx context.Context, req *state.SetRequest) error

Set saves state into redis.

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