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prolog

package module

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Versions in this module

v3

v3.2.0

Mar 3, 2026

v3.1.0

Feb 12, 2026

v3.0.0

Feb 10, 2026

Changes in this version

+ var ErrClosed = errors.New("closed")

+ var ErrNoSolutions = errors.New("no solutions")

+ type Interpreter struct

+ func New(in io.Reader, out io.Writer) *Interpreter

+ func NewEmpty() *Interpreter

+ func (i *Interpreter) Exec(query string, args ...interface{}) error

+ func (i *Interpreter) ExecContext(ctx context.Context, query string, args ...interface{}) error

+ func (i *Interpreter) Query(query string, args ...interface{}) (*Solutions, error)

+ func (i *Interpreter) QueryContext(ctx context.Context, query string, args ...interface{}) (*Solutions, error)

+ func (i *Interpreter) QuerySolution(query string, args ...interface{}) *Solution

+ func (i *Interpreter) QuerySolutionContext(ctx context.Context, query string, args ...interface{}) *Solution

+ type Scanner interface

+ Scan func(vm *engine.VM, term engine.Term, env *engine.Env) error

+ type Solution struct

+ func (s *Solution) Err() error

+ func (s *Solution) Scan(dest interface{}) error

+ type Solutions struct

+ func (s *Solutions) Close() error

+ func (s *Solutions) Err() error

+ func (s *Solutions) Next() bool

+ func (s *Solutions) Scan(dest interface{}) error

+ type TermString string

+ func (t *TermString) Scan(vm *engine.VM, term engine.Term, env *engine.Env) error

Other modules containing this package

github.com/axone-protocol/prolog/v2