sqlite3_index_info class

The sqlite3_index_info structure and its substructures is used as part of the virtual table interface to pass information into and receive the reply from the xBestIndex method of a virtual table module.

The fields under **Inputs** are the inputs to xBestIndex and are read-only. xBestIndex inserts its results into the **Outputs** fields. The aConstraint[] array records WHERE clause constraints of the form:

Inheritance
Implemented types
Available extensions

Constructors

sqlite3_index_info()

Properties

aConstraint PtrIndexConstraint
getter/setter pair
aConstraintUsage PtrIndexConstraintUsage
getter/setter pair
aOrderBy PtrIndexOrderby
getter/setter pair
colUsed int
getter/setter pair
estimatedCost double
getter/setter pair
estimatedRows int
getter/setter pair
hashCode int
The hash code for this object.
no setterinherited
idxFlags int
getter/setter pair
idxNum int
getter/setter pair
idxStr PtrString
getter/setter pair
nConstraint int
getter/setter pair
needToFreeIdxStr int
getter/setter pair
nOrderBy int
getter/setter pair
orderByConsumed int
getter/setter pair
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

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