Documentation
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Overview ¶
Copyright Yahoo 2021 Licensed under the terms of the Apache License 2.0. See LICENSE file in project root for terms.
Copyright Yahoo 2021 Licensed under the terms of the Apache License 2.0. See LICENSE file in project root for terms.
Copyright Yahoo 2021 Licensed under the terms of the Apache License 2.0. See LICENSE file in project root for terms.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type ConnPoolMgr ¶
type ConnPoolMgr interface {
SetMaxOpenConns(n int)
SetMaxIdleConns(n int)
SetConnMaxLifetime(d time.Duration)
SetConnMaxIdleTime(d time.Duration)
}
ConnPoolMgr manages a RDBMS connection pool. The methods are defined on sql.DB. Ref. https://golang.org/pkg/database/sql/
type CredentialsCreator ¶
type CredentialsCreator interface {
Create(rdsconfig.IAMAuthConfig) (*credentials.Credentials, error)
}
CredentialsCreator can be implemented to create Credentials based on different types of providers. Fields of IAMAuthConfig can be updated to incorporate such changes in the future.
type GrafeasStorageProvider ¶
type GrafeasStorageProvider struct {
// contains filtered or unexported fields
}
GrafeasStorageProvider contains the fields to flexibily create a storage.Storage.
func NewGrafeasStorageProvider ¶
func NewGrafeasStorageProvider(drv driver.Driver, credentialsCreator CredentialsCreator, storageCreator StorageCreator) *GrafeasStorageProvider
NewGrafeasStorageProvider returns a StorageProvider whose fields are populated with the arguments.
func (GrafeasStorageProvider) Provide ¶
func (p GrafeasStorageProvider) Provide(_ string, confi *config.StorageConfiguration) (*storage.Storage, error)
Provide returns a storage which is configured based on the receiver's fields.
func (GrafeasStorageProvider) ProvideRW ¶ added in v0.0.2
func (p GrafeasStorageProvider) ProvideRW(_ string, c *config.StorageConfiguration) (*storage.Storage, error)
ProvideRW returns a storage which is configured based on the receiver's fields. The storage connects to different reader/writer. If no reader is provided, then it will only connect to the writer.
type Storage ¶
type Storage interface {
storage.Gs
storage.Ps
ConnPoolMgr
}
Storage contains all the methods to 1. be used as a backend for a Grafeas server AND 2. manage a RDBMS connection pool.
type StorageCreator ¶
type StorageCreator interface {
Create(connector driver.Connector, paginationKey string) (Storage, error)
CreateRW(readerConnector driver.Connector, writerConnector driver.Connector, paginationKey string) (Storage, error)
}
StorageCreator can be implemented based on the backend storage types (e.g. PostgreSQL, MySQL, etc.).
Source Files