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rows

package module

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Versions in this module

v1

v1.22.5

May 3, 2024

Changes in this version

type RowSegment

+ func NewSegment(data *roaring.Bitmap, shard uint64, writable bool) *RowSegment

v1.22.4

Apr 23, 2024

Changes in this version

+ type BSIData []*Row

+ func AddBSI(x, y BSIData) BSIData

+ func (bsi BSIData) PivotDescending(filter *Row, branch uint64, limit, offset *uint64, fn func(uint64, ...uint64))

+ type BsiBuilder []RowBuilder

+ func (b *BsiBuilder) Build() BSIData

+ func (b *BsiBuilder) Insert(col, val uint64)

+ type RowBuilder struct

+ func (b *RowBuilder) Add(v uint64)

+ func (b *RowBuilder) Build() *Row

v1.22.3

Apr 23, 2024

Changes in this version

+ type ColumnInfo struct

+ DataType DataType

+ Name string

+ type DataType byte

+ const Float64

+ const Int64

+ const String

+ const Timestamp

+ type Row struct

+ Field string

+ Index string

+ Keys []string

+ NoSplit bool

+ Segments []RowSegment

+ func NewRow(columns ...uint64) *Row

+ func NewRowFromBitmap(b *roaring.Bitmap) *Row

+ func NewRowFromRoaring(data []byte) *Row

+ func (r *Row) Any() bool

+ func (r *Row) Clone() (clone *Row)

+ func (r *Row) Columns() []uint64

+ func (r *Row) Count() uint64

+ func (r *Row) Difference(others ...*Row) *Row

+ func (r *Row) Freeze()

+ func (r *Row) Hash() uint64

+ func (r *Row) Includes(col uint64) bool

+ func (r *Row) Intersect(other *Row) *Row

+ func (r *Row) IsEmpty() bool

+ func (r *Row) MarshalJSON() ([]byte, error)

+ func (r *Row) Merge(other *Row)

+ func (r *Row) Roaring() []byte

+ func (r *Row) SetBit(i uint64) (changed bool)

+ func (r *Row) ShardColumns() []int64

+ func (r *Row) Shift(n int64) (*Row, error)

+ func (r *Row) ToRows(callback func(*RowResult) error) error

+ func (r *Row) ToTable() (*Table, error)

+ func (r *Row) Union(others ...*Row) *Row

+ func (r *Row) Xor(other *Row) *Row

+ type RowResult struct

+ Columns []Value

+ Headers []*ColumnInfo

+ type RowSegment struct

+ func (s *RowSegment) ClearBit(i uint64) (changed bool)

+ func (s *RowSegment) Columns() []uint64

+ func (s *RowSegment) Count() uint64

+ func (s *RowSegment) Difference(others ...*RowSegment) *RowSegment

+ func (s *RowSegment) Freeze()

+ func (s *RowSegment) Intersect(other *RowSegment) *RowSegment

+ func (s *RowSegment) IntersectionCount(other *RowSegment) uint64

+ func (s *RowSegment) InvalidateCount()

+ func (s *RowSegment) Merge(other *RowSegment)

+ func (s *RowSegment) SetBit(i uint64) (changed bool)

+ func (s *RowSegment) Shard() uint64

+ func (s *RowSegment) ShardColumns() []int64

+ func (s *RowSegment) Shift() (*RowSegment, error)

+ func (s *RowSegment) Union(others ...*RowSegment) *RowSegment

+ func (s *RowSegment) Xor(other *RowSegment) *RowSegment

+ type RowValue []Value

+ type Table struct

+ Headers []*ColumnInfo

+ Rows []RowValue

+ func RowsToTable(tr ToRowser, n int) (*Table, error)

+ type ToRowser interface

+ ToRows func(func(*RowResult) error) error

+ type Value struct

+ func IntValue(v uint64) Value

+ func StringValue(s string) Value

+ func (v Value) Float64() float64

+ func (v Value) Int() uint64

+ func (v Value) String() string

+ func (v Value) Time() time.Time