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

• Object
• Struct
• sqlite3_index_info

Implemented types

• NativeType

Available extensions

• StructAddress

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 setter, inherited

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 setter, inherited

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