PqResult class

Implemented types

Constructors

PqResult(LibPq psql, Pointer<pg_result> res, String query)

Properties

affectedRows → int
no setter
columnNames ↔ List<String>
getter/setter pair
columns → int
Returns the number of columns in the result
no setter
empty → bool
Returns true, if the result is empty
no setter
hashCode → int
The hash code for this object.
no setterinherited
psql → LibPq
final
query → String
final
res ↔ Pointer<pg_result>
getter/setter pair
rows → int
Returns the number of rows in the result
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
valid → bool
Returns true, if the result is valid
no setter

Methods

asMapList() → List<Map<String, dynamic>>
columnIndex(String column) → int
columnName(int column) → String
Returns the column name
columnType(int column) → int
Returns the column type oid
columnTypeName(int column) → String
Returns the column name
dispose() → void
override
dump() → void
getBoolean(int row, int column) → bool
getDouble(int row, int column) → double
getInt(int row, int column) → int
getValueAsBytes(int row, int column, {int? length}) → Uint8List
getValueAsString(int row, int column, {int? length, Encoding? encoding}) → String
Access to the data Access to the data
getValueByColNameAsString(int row, String column, {int? length, Encoding? encoding}) → String
Access to the data
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