DatabaseEfficiency class

Represents database efficiency metrics for analyzing LMDB performance.

This class provides structured access to various database metrics and helper methods to evaluate database health.

Constructors

DatabaseEfficiency.new({required int totalEntries, required int treeDepth, required double branchToLeafRatio, required double averageEntriesPerLeafPage, required bool hasOverflow})
Creates a new DatabaseEfficiency instance

Properties

averageEntriesPerLeafPage → double
Average number of entries stored per leaf page
final
branchToLeafRatio → double
Ratio of branch pages to leaf pages
final
hashCode → int
The hash code for this object.
no setterinherited
hasOverflow → bool
Indicates if the database has overflow pages
final
isEfficient → bool
Returns true if the database storage is efficiently utilized.
no setter
isWellBalanced → bool
Returns true if the B+ tree structure is well-balanced.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
totalEntries → int
Total number of entries in the database
final
treeDepth → int
Depth of the B+ tree
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited