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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var ErrParsed = errors.New("text parsed")
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var PrimitiveTypesAndKey = append(PrimitiveTypes, TKey)
Functions ¶
func IsPrimitive ¶
func IsPrimitiveOrKey ¶
Types ¶
type CompiledQuery ¶
type CompiledQuery struct {
// contains filtered or unexported fields
}
func Compile ¶
func Compile(query string, params ...interface{}) (CompiledQuery, error)
func MustCompile ¶
func MustCompile(query string, params ...interface{}) CompiledQuery
func (CompiledQuery) Discard ¶
func (pq CompiledQuery) Discard()
func (CompiledQuery) MarshalBSON ¶
func (pq CompiledQuery) MarshalBSON() ([]byte, error)
type Expression ¶
type Expression struct {
Op string
L []byte
LT ValueType
R []byte
RT ValueType
S, T pos
Links *[]*Expression
}
func (*Expression) FindKey ¶
func (e *Expression) FindKey() []byte
func (*Expression) String ¶
func (e *Expression) String() string
type Node ¶
type Node struct {
Parent *Node
In *NodeContext
Op string
L, R *Expression
LN, RN *Node
LRoot bool
}
func (*Node) LocalRoot ¶
LocalRoot finds local root (parent node for parentheses) and flag if we found local root from left side.
func (*Node) ReplaceNode ¶
func (*Node) SetNextExpression ¶
func (n *Node) SetNextExpression(ne *Expression)
func (*Node) SetNextNode ¶
type NodeContext ¶
type NodeContext struct {
Field []byte
}
type PreparedQuery ¶
type PreparedQuery struct {
// contains filtered or unexported fields
}
func MustPrepare ¶
func MustPrepare(query string) *PreparedQuery
func Prepare ¶
func Prepare(query string) (*PreparedQuery, error)
func (PreparedQuery) Compile ¶
func (enc PreparedQuery) Compile(params ...interface{}) (CompiledQuery, error)
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