domain

Documentation

Index

• type DBQuerier
  • func NewQuerier(conn genericConn) *DBQuerier
  • func (q *DBQuerier) DomainOne(ctx context.Context) (string, error)
  • func (q *DBQuerier) DomainOneBatch(batch genericBatch)
  • func (q *DBQuerier) DomainOneScan(results pgx.BatchResults) (string, error)
• type Querier

Types

type DBQuerier

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

func NewQuerier

func NewQuerier(conn genericConn) *DBQuerier

NewQuerier creates a DBQuerier that implements Querier. conn is typically *pgx.Conn, pgx.Tx, or *pgxpool.Pool.

func (*DBQuerier) DomainOne

func (q *DBQuerier) DomainOne(ctx context.Context) (string, error)

DomainOne implements Querier.DomainOne.

func (*DBQuerier) DomainOneBatch

func (q *DBQuerier) DomainOneBatch(batch genericBatch)

DomainOneBatch implements Querier.DomainOneBatch.

func (*DBQuerier) DomainOneScan

func (q *DBQuerier) DomainOneScan(results pgx.BatchResults) (string, error)

DomainOneScan implements Querier.DomainOneScan.

type Querier

type Querier interface {
	DomainOne(ctx context.Context) (string, error)
	// DomainOneBatch enqueues a DomainOne query into batch to be executed
	// later by the batch.
	DomainOneBatch(batch genericBatch)
	// DomainOneScan scans the result of an executed DomainOneBatch query.
	DomainOneScan(results pgx.BatchResults) (string, error)
}

Querier is a typesafe Go interface backed by SQL queries.

Methods ending with Batch enqueue a query to run later in a pgx.Batch. After calling SendBatch on pgx.Conn, pgxpool.Pool, or pgx.Tx, use the Scan methods to parse the results.