Interface for reading rows from a database.
This interface reads one column and then advances to the next column.
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- 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
-
readBool(
) → bool? -
Read bool or
null. -
readDateTime(
) → DateTime? -
Read DateTime or
null. -
readDouble(
) → double? -
Read double or
null. -
readInt(
) → int? -
Read int or
null. -
readJsonValue(
) → JsonValue? -
Read JsonValue or
null. -
readString(
) → String? -
Read String or
null. -
readUint8List(
) → Uint8List? -
Read Uint8List or
null. -
toString(
) → String -
A string representation of this object.
inherited
-
tryReadNull(
) → bool -
Return
trueand consume next column, if next column isnull.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited