environment

package

v0.17.0 Latest Latest Go to latest Published: Aug 16, 2025 License: MIT Imports: 4 Imported by: 0

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

Environment contains information about the context in which the expression is evaluated.

func New(db *database.Database, tx *database.Transaction, params []Param, row row.Row) *Environment

func (e *Environment) CloneWithRow(r row.Row) *Environment

func (e *Environment) GetDB() *database.Database

func (e *Environment) GetParamByIndex(pos int) (types.Value, error)

func (e *Environment) GetParamByName(name string) (v types.Value, err error)

func (e *Environment) GetRow() (row.Row, bool)

func (e *Environment) GetTx() *database.Transaction

type Param struct {
	// Name of the param
	Name string

	// Value is the parameter value.
	Value any
}

A Param represents a parameter passed by the user to the statement.