NewChunk (h2o-core 0.1.4 API)

java.lang.Object
- water.Iced
- - water.fvec.Chunk
  - - water.fvec.NewChunk

All Implemented Interfaces:

java.lang.Cloneable, Freezable
```
public class NewChunk
extends Chunk
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

class NewChunk.Value

Nested Classes
Modifier and Type	Class and Description
`class`	`NewChunk.Value`

Field Summary

Fields
Modifier and Type	Field and Description
`double[]`	`_ds`
`int[]`	`_id`
`int[]`	`_is`
`long[]`	`_ls`
`int`	`_sparseLen`
`byte[]`	`_ss`
`int`	`_sslen`
`int[]`	`_timCnt`
`int[]`	`_xs`
`protected static int`	`MIN_SPARSE_RATIO`

Fields inherited from class water.fvec.Chunk
_mem, _start, _vec

Constructor Summary

Constructors
Constructor and Description
`NewChunk(Chunk C)`
`NewChunk(Vec vec, int cidx)`
`NewChunk(Vec vec, int cidx, int len)`
`NewChunk(Vec vec, int cidx, long[] mantissa, int[] exponent, int[] indices, double[] doubles)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`add(NewChunk nc)`
`void`	`addEnum(int e)`
`void`	`addNA()`
`void`	`addNum(double d)`
`void`	`addNum(long val, int exp)`
`void`	`addStr(ValueString str)`
`void`	`addUUID(Chunk c, int row)`
`void`	`addUUID(Chunk c, long row)`
`void`	`addUUID(long lo, long hi)`
`void`	`addZeros(int n)`
`protected long`	`at16h_impl(int idx)`
`protected long`	`at16l_impl(int idx)`
`long`	`at8_impl(int i)`
`double`	`atd_impl(int i)` Chunk-specific readers.
`ValueString`	`atStr_impl(ValueString vstr, int i)`
`protected void`	`cancel_sparse()`
`void`	`close(Futures fs)`
`NewChunk`	`convertEnum2Str(ValueString[] emap)`
`protected double[]`	`doubles()`
`protected int`	`enumCnt()`
`protected int[]`	`exponent()`
`protected int[]`	`indices()`
`protected boolean`	`isEnum(int idx)`
`protected boolean`	`isEnum2(int idx)`
`boolean`	`isNA_impl(int i)`
`protected boolean`	`isNA2(int idx)`
`boolean`	`isSparse()`
`boolean`	`isString()`
`boolean`	`isUUID()`
`protected long[]`	`mantissa()`
`protected int`	`naCnt()`
`Chunk`	`new_close()`
`NewChunk`	`read_impl(AutoBuffer bb)`
`boolean`	`set_impl(int i, double d)`
`protected void`	`set_sparse(int nzeros)`
`protected boolean`	`setNA_impl2(int i)`
`boolean`	`sparse()`
`int`	`sparseLen()`
`int`	`sslen()`
`protected int`	`strCnt()`
`protected void`	`switch_to_doubles()`
`java.lang.String`	`toString()`
`byte`	`type()`
`java.util.Iterator<NewChunk.Value>`	`values(int fromIdx, int toIdx)`
`AutoBuffer`	`write_impl(AutoBuffer bb)`

Methods inherited from class water.fvec.Chunk
at, at0, at16h, at16h0, at16l, at16l0, at80, atStr, atStr0, byteSize, chk2, cidx, close, crushBytes, getBytes, isNA0, len, nonzeros, nonzeros, precision, set_len, set, set, set, set, set0, set0, set0, set0, setNA0, start, vec

Methods inherited from class water.Iced
clone, frozenType, read, readJSON_impl, readJSON, write, writeHTML_impl, writeHTML, writeJSON_impl, writeJSON

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_ls
```
public transient long[] _ls
```

_xs
```
public transient int[] _xs
```

_id
```
public transient int[] _id
```

_ds
```
public transient double[] _ds
```

_ss
```
public transient byte[] _ss
```

_is
```
public transient int[] _is
```

_sslen
```
public int _sslen
```

_sparseLen
```
public int _sparseLen
```

_timCnt
```
public final int[] _timCnt
```

MIN_SPARSE_RATIO
```
protected static final int MIN_SPARSE_RATIO
```
See Also:
Constant Field Values

Constructor Detail

NewChunk

public NewChunk(Vec vec,
        int cidx)

NewChunk

public NewChunk(Vec vec,
        int cidx,
        long[] mantissa,
        int[] exponent,
        int[] indices,
        double[] doubles)

NewChunk
```
public NewChunk(Chunk C)
```

NewChunk

public NewChunk(Vec vec,
        int cidx,
        int len)

Method Detail

mantissa
```
protected final long[] mantissa()
```

exponent
```
protected final int[] exponent()
```

indices
```
protected final int[] indices()
```

doubles
```
protected final double[] doubles()
```

isSparse
```
public boolean isSparse()
```
Overrides:

isSparse in class Chunk

sslen
```
public final int sslen()
```

sparseLen
```
public int sparseLen()
```
Overrides:

sparseLen in class Chunk

naCnt
```
protected int naCnt()
```

enumCnt
```
protected int enumCnt()
```

strCnt
```
protected int strCnt()
```

convertEnum2Str

public NewChunk convertEnum2Str(ValueString[] emap)

values

public java.util.Iterator<NewChunk.Value> values(int fromIdx,
                                        int toIdx)

type
```
public byte type()
```

isNA2

protected final boolean isNA2(int idx)

isEnum2

protected final boolean isEnum2(int idx)

isEnum

protected final boolean isEnum(int idx)

addEnum
```
public void addEnum(int e)
```

addNA
```
public void addNA()
```

addNum

public void addNum(long val,
          int exp)

addNum
```
public void addNum(double d)
```

addStr
```
public void addStr(ValueString str)
```

addUUID

public void addUUID(long lo,
           long hi)

addUUID

public void addUUID(Chunk c,
           long row)

addUUID

public void addUUID(Chunk c,
           int row)

isUUID
```
public final boolean isUUID()
```

isString
```
public final boolean isString()
```

sparse
```
public final boolean sparse()
```

addZeros
```
public void addZeros(int n)
```

add
```
public void add(NewChunk nc)
```

new_close
```
public Chunk new_close()
```

close
```
public void close(Futures fs)
```

switch_to_doubles
```
protected void switch_to_doubles()
```

set_sparse

protected void set_sparse(int nzeros)

cancel_sparse
```
protected void cancel_sparse()
```

set_impl

public boolean set_impl(int i,
               double d)

setNA_impl2

protected final boolean setNA_impl2(int i)

at8_impl
```
public long at8_impl(int i)
```
Specified by:

at8_impl in class Chunk

atd_impl
```
public double atd_impl(int i)
```
Description copied from class: Chunk

Chunk-specific readers.

Specified by:

atd_impl in class Chunk

at16l_impl
```
protected long at16l_impl(int idx)
```
Overrides:

at16l_impl in class Chunk

at16h_impl
```
protected long at16h_impl(int idx)
```
Overrides:

at16h_impl in class Chunk

isNA_impl
```
public boolean isNA_impl(int i)
```
Specified by:

isNA_impl in class Chunk

atStr_impl

public ValueString atStr_impl(ValueString vstr,
                     int i)

Overrides:: atStr_impl in class Chunk

read_impl
```
public NewChunk read_impl(AutoBuffer bb)
```
Specified by:

read_impl in interface Freezable

Specified by:

read_impl in class Chunk

write_impl
```
public AutoBuffer write_impl(AutoBuffer bb)
```
Specified by:

write_impl in interface Freezable

Specified by:

write_impl in class Chunk

toString
```
public java.lang.String toString()
```
Overrides:

toString in class Chunk

Class NewChunk

Nested Class Summary

Field Summary

Fields inherited from class water.fvec.Chunk

Constructor Summary

Method Summary

Methods inherited from class water.fvec.Chunk

Methods inherited from class water.Iced

Methods inherited from class java.lang.Object

Field Detail

_ls

_xs

_id

_ds

_ss

_is

_sslen

_sparseLen

_timCnt

MIN_SPARSE_RATIO

Constructor Detail

NewChunk

NewChunk

NewChunk

NewChunk

Method Detail

mantissa

exponent

indices

doubles

isSparse

sslen

sparseLen

naCnt

enumCnt

strCnt

convertEnum2Str

values

type

isNA2

isEnum2

isEnum

addEnum

addNA

addNum

addNum

addStr

addUUID

addUUID

addUUID

isUUID

isString

sparse

addZeros

add

new_close

close

switch_to_doubles

set_sparse

cancel_sparse

set_impl

setNA_impl2

at8_impl

atd_impl

at16l_impl

at16h_impl

isNA_impl

atStr_impl

read_impl

write_impl

toString