ColumnFamilyStats class

Approximate statistics related to a single column family within a table.

This information may change rapidly, interpreting these values at a point in time may already preset out-of-date information. Everything below is approximate, unless otherwise specified.

Constructors

ColumnFamilyStats({double? averageCellsPerColumn, double? averageColumnsPerRow, String? logicalDataBytes})

ColumnFamilyStats.fromJson(Map json_)

Properties

averageCellsPerColumn ↔ double?

How many cells are present per column qualifier in this column family, averaged over all rows containing any column in the column family.

getter/setter pair

averageColumnsPerRow ↔ double?

How many column qualifiers are present in this column family, averaged over all rows in the table.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

logicalDataBytes ↔ String?

How much space the data in the column family occupies.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited