expandInDBCommon

Documentation

Overview

Package expandInDBCommon contains common functions for expandInDBDepth and expandInDBSeq packages.

Index

• func ProcessScalarField(fullName interface{}, field FieldVars, options *expand.Options) bson.M
• func ProcessStringField(fullName interface{}, field FieldVars, options *expand.Options) bson.M
• type FieldVars

Functions

func ProcessScalarField

func ProcessScalarField(fullName interface{}, field FieldVars, options *expand.Options) bson.M

ProcessScalarField generates operations that process scalar field in aggregation pipeline.

func ProcessStringField

func ProcessStringField(fullName interface{}, field FieldVars, options *expand.Options) bson.M

ProcessStringField generates operations that process string field in aggregation pipeline.

Types

type FieldVars

type FieldVars struct {
	Name  interface{}
	Type  interface{}
	Value interface{}
	Level uint
}

FieldVars is an auxiliary structure that serves to build aggregation in the database.