encoders

package
v0.0.6 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: May 13, 2025 License: Apache-2.0 Imports: 5 Imported by: 1

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Index

Constants

View Source 
const (
	// Float64NonIdenticalBit indicates that the value is not identical to the previous value.
	Float64NonIdenticalBit = 0b1000000000000

	// Float64NewLeadingTrailingBit indicates that encoding uses new leading/trailing bit counts.
	Float64NewLeadingTrailingBit = 0b0100000000000

	// Float64LeadingBitMask contains bits that store the leading bit count.
	Float64LeadingBitMask = 0b0011111000000

	// Float64SigBitMask contains bits that store the trailing bit count.
	Float64SigBitMask = 0b0000000111111

	// Float64SigBitsCount the of bits used by Float64SigBitMask, same as the
	// number of bits to shift Float64LeadingBitMask to get its value.
	Float64SigBitsCount = 6
)

Variables

View Source 
var ErrInvalidRefNum = errors.New("invalid RefNum, out of dictionary range")

Functions

This section is empty.

Types

type BoolDecoder 

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

func (*BoolDecoder) Continue 

func (d *BoolDecoder) Continue()

func (*BoolDecoder) Decode 

func (d *BoolDecoder) Decode(dst *bool) error

func (*BoolDecoder) Init 

func (d *BoolDecoder) Init(columns *pkg.ReadColumnSet) error

func (*BoolDecoder) Reset 

func (d *BoolDecoder) Reset()

type BoolEncoder 

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

func (*BoolEncoder) CollectColumns 

func (e *BoolEncoder) CollectColumns(columnSet *pkg.WriteColumnSet)

func (*BoolEncoder) Encode 

func (e *BoolEncoder) Encode(val bool)

func (*BoolEncoder) Init 

func (e *BoolEncoder) Init(limiter *pkg.SizeLimiter, columns *pkg.WriteColumnSet) error

func (*BoolEncoder) Reset 

func (e *BoolEncoder) Reset()

func (*BoolEncoder) WriteTo 

func (e *BoolEncoder) WriteTo(buf *pkg.BytesWriter)

type BytesDecoder 

type BytesDecoder struct {
	StringDecoder
}

func (*BytesDecoder) Continue 

func (d *BytesDecoder) Continue()

func (*BytesDecoder) Decode 

func (d *BytesDecoder) Decode(dst *pkg.Bytes) error

func (*BytesDecoder) Init 

func (d *BytesDecoder) Init(dict *BytesDecoderDict, columns *pkg.ReadColumnSet) error

type BytesDecoderDict 

type BytesDecoderDict StringDecoderDict

func (*BytesDecoderDict) Init 

func (d *BytesDecoderDict) Init()

type BytesEncoder 

type BytesEncoder struct {
	StringEncoder
}

func (*BytesEncoder) Encode 

func (e *BytesEncoder) Encode(val pkg.Bytes)

func (*BytesEncoder) Init 

func (e *BytesEncoder) Init(dict *BytesEncoderDict, limiter *pkg.SizeLimiter, columns *pkg.WriteColumnSet) error

type BytesEncoderDict 

type BytesEncoderDict StringEncoderDict

func (*BytesEncoderDict) Init 

func (e *BytesEncoderDict) Init(limiter *pkg.SizeLimiter)

func (*BytesEncoderDict) Reset 

func (e *BytesEncoderDict) Reset()

type Float64Decoder 

type Float64Decoder struct {
	// contains filtered or unexported fields
}

func (*Float64Decoder) Continue 

func (d *Float64Decoder) Continue()

func (*Float64Decoder) Decode 

func (d *Float64Decoder) Decode(dst *float64) error

func (*Float64Decoder) Init 

func (d *Float64Decoder) Init(columns *pkg.ReadColumnSet) error

func (*Float64Decoder) Reset 

func (d *Float64Decoder) Reset()

type Float64Encoder 

type Float64Encoder struct {
	// contains filtered or unexported fields
}

func (*Float64Encoder) CollectColumns 

func (e *Float64Encoder) CollectColumns(columnSet *pkg.WriteColumnSet)

func (*Float64Encoder) Encode 

func (e *Float64Encoder) Encode(val float64)

func (*Float64Encoder) Init 

func (e *Float64Encoder) Init(limiter *pkg.SizeLimiter, columns *pkg.WriteColumnSet) error

func (*Float64Encoder) IsEqual 

func (e *Float64Encoder) IsEqual(val float64) bool

func (*Float64Encoder) Reset 

func (e *Float64Encoder) Reset()

func (*Float64Encoder) WriteTo 

func (e *Float64Encoder) WriteTo(buf *pkg.BytesWriter)

type Int64Decoder 

type Int64Decoder struct {
	Uint64Decoder
	// contains filtered or unexported fields
}

func (*Int64Decoder) Decode 

func (e *Int64Decoder) Decode(dst *int64) error

type Int64Encoder 

type Int64Encoder struct {
	Uint64Encoder
}

func (*Int64Encoder) Encode 

func (e *Int64Encoder) Encode(val int64)

func (*Int64Encoder) IsEqual 

func (e *Int64Encoder) IsEqual(val int64) bool

type StringDecoder 

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

func (*StringDecoder) Continue 

func (d *StringDecoder) Continue()

func (*StringDecoder) Decode 

func (d *StringDecoder) Decode(dst *string) error

func (*StringDecoder) Init 

func (d *StringDecoder) Init(dict *StringDecoderDict, columns *pkg.ReadColumnSet) error

func (*StringDecoder) Reset 

func (d *StringDecoder) Reset()

type StringDecoderDict 

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

func (*StringDecoderDict) Init 

func (d *StringDecoderDict) Init()

func (*StringDecoderDict) Reset added in v0.0.4 

func (d *StringDecoderDict) Reset()

type StringEncoder 

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

func (*StringEncoder) CollectColumns 

func (e *StringEncoder) CollectColumns(columnSet *pkg.WriteColumnSet)

func (*StringEncoder) Encode 

func (e *StringEncoder) Encode(val string)

func (*StringEncoder) Init 

func (e *StringEncoder) Init(dict *StringEncoderDict, limiter *pkg.SizeLimiter, columns *pkg.WriteColumnSet) error

func (*StringEncoder) Reset 

func (e *StringEncoder) Reset()

func (*StringEncoder) WriteTo 

func (e *StringEncoder) WriteTo(buf *pkg.BytesWriter)

type StringEncoderDict 

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

func (*StringEncoderDict) Init 

func (e *StringEncoderDict) Init(limiter *pkg.SizeLimiter)

func (*StringEncoderDict) Reset 

func (e *StringEncoderDict) Reset()

type Uint64Decoder 

type Uint64Decoder struct {
	// contains filtered or unexported fields
}

func (*Uint64Decoder) Continue 

func (d *Uint64Decoder) Continue()

func (*Uint64Decoder) Decode 

func (d *Uint64Decoder) Decode(dst *uint64) error

func (*Uint64Decoder) Init 

func (d *Uint64Decoder) Init(columns *pkg.ReadColumnSet) error

func (*Uint64Decoder) Reset 

func (d *Uint64Decoder) Reset()

type Uint64Encoder 

type Uint64Encoder struct {
	// contains filtered or unexported fields
}

func (*Uint64Encoder) CollectColumns 

func (e *Uint64Encoder) CollectColumns(columnSet *pkg.WriteColumnSet)

func (*Uint64Encoder) Encode 

func (e *Uint64Encoder) Encode(val uint64)

func (*Uint64Encoder) Init 

func (e *Uint64Encoder) Init(limiter *pkg.SizeLimiter, columns *pkg.WriteColumnSet) error

func (*Uint64Encoder) IsEqual 

func (e *Uint64Encoder) IsEqual(val uint64) bool

func (*Uint64Encoder) Reset 

func (e *Uint64Encoder) Reset()

func (*Uint64Encoder) WriteTo 

func (e *Uint64Encoder) WriteTo(buf *pkg.BytesWriter)

Source Files

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