Histogram Class Reference

Class for representing a histogram. More...

Inheritance diagram for Histogram:

Public Member Functions
def	complete (self)
def	isBool (self)
def	isIntegral (self)
def	isReal (self)
def	isString (self)
def	size (self)
def	sizeData (self)
def	sizeNull (self)
def	type (self)
def	values (self)

Detailed Description

Class for representing a histogram.

Although all DM column types are internally supported, the interface provides access to a reduced list types only (to keep the interface as simple as possible). The corresponding conversion are implicitly performed when accessing the values.

Member Function Documentation

complete()

def complete

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: bool)

isBool()

def isBool

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: bool)

isIntegral()

def isIntegral

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: bool)

isReal()

def isReal

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: bool)

isString()

def isString

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: bool)

size()

def size

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: int)

sizeData()

def sizeData

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: int)

sizeNull()

def sizeNull

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: int)

type()

def type

(

self

)

  @param self (type: Histogram) self pointer
  @return (type: ColumnType)

values()

def values

(

self

)

  iterate over all values
  @param self (type: Histogram) self pointer
  @return (type: collections.Iterable[ (object, int) ])