pgx_collect

package
v0.0.0-...-c46e0ea Latest Latest
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 Go to latest Published: Mar 26, 2024 License: MIT Imports: 7 Imported by: 0

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Constants

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Variables

This section is empty.

Functions

func ClearStructFieldCaches 

func ClearStructFieldCaches()

ClearCaches clears all caches of struct field information. This is intended only for testing. This is not synchronized with access of the caches, and so must not be called simultaneously with any active use of pgx-collect.

func CollidingFieldSets 

func CollidingFieldSets(typ reflect.Type, fields []string) [][]string

CollidingFieldSets returns all field-sets for a type that collided in the hash-table with the given keys. (Including the provided one, assuming it's in the table.)

Types

type StructRowFieldReceiver 

type StructRowFieldReceiver reflect.Value

func ReceiverFromPointer 

func ReceiverFromPointer[T any](ptr *T) StructRowFieldReceiver

type StructRowFields 

type StructRowFields []structRowField

func GetStructRowFieldsByName 

func GetStructRowFieldsByName(
	typ reflect.Type,
	fldDescs []pgconn.FieldDescription,
) (StructRowFields, string, error)

func GetStructRowFieldsByPos 

func GetStructRowFieldsByPos(
	typ reflect.Type,
	fldDescs []pgconn.FieldDescription,
) (StructRowFields, error)

func (StructRowFields) NumFields 

func (fs StructRowFields) NumFields() int

func (StructRowFields) Populate 

func (fs StructRowFields) Populate(r StructRowFieldReceiver, scanTargets []any)

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