A row from a Statement

Introduced properties

fun [](i: Int): StatementEntry

sqlite3 :: StatementRow :: []

Returns the ith entry on this row
fun length: Int

sqlite3 :: StatementRow :: length

Number of entries in this row
fun map: Map[String, nullable Sqlite3Data]

sqlite3 :: StatementRow :: map

Maps the column name to its value
fun statement: Statement

sqlite3 :: StatementRow :: statement

Statement linked to self
protected fun statement=(statement: Statement)

sqlite3 :: StatementRow :: statement=

Statement linked to self

Redefined properties

redef type SELF: StatementRow

sqlite3 $ StatementRow :: SELF

Type of this instance, automatically specialized in every class

All properties

fun !=(other: nullable Object): Bool

core :: Object :: !=

Have self and other different values?
fun ==(other: nullable Object): Bool

core :: Object :: ==

Have self and other the same value?
type CLASS: Class[SELF]

core :: Object :: CLASS

The type of the class of self.
type SELF: Object

core :: Object :: SELF

Type of this instance, automatically specialized in every class
fun [](i: Int): StatementEntry

sqlite3 :: StatementRow :: []

Returns the ith entry on this row
protected fun class_factory(name: String): CLASS

core :: Object :: class_factory

Implementation used by get_class to create the specific class.
fun class_name: String

core :: Object :: class_name

The class name of the object.
fun get_class: CLASS

core :: Object :: get_class

The meta-object representing the dynamic type of self.
fun hash: Int

core :: Object :: hash

The hash code of the object.
init init

core :: Object :: init

fun inspect: String

core :: Object :: inspect

Developer readable representation of self.
protected fun inspect_head: String

core :: Object :: inspect_head

Return "CLASSNAME:#OBJECTID".
intern fun is_same_instance(other: nullable Object): Bool

core :: Object :: is_same_instance

Return true if self and other are the same instance (i.e. same identity).
fun is_same_serialized(other: nullable Object): Bool

core :: Object :: is_same_serialized

Is self the same as other in a serialization context?
intern fun is_same_type(other: Object): Bool

core :: Object :: is_same_type

Return true if self and other have the same dynamic type.
fun length: Int

sqlite3 :: StatementRow :: length

Number of entries in this row
fun map: Map[String, nullable Sqlite3Data]

sqlite3 :: StatementRow :: map

Maps the column name to its value
intern fun object_id: Int

core :: Object :: object_id

An internal hash code for the object based on its identity.
fun output

core :: Object :: output

Display self on stdout (debug only).
intern fun output_class_name

core :: Object :: output_class_name

Display class name on stdout (debug only).
fun serialization_hash: Int

core :: Object :: serialization_hash

Hash value use for serialization
fun statement: Statement

sqlite3 :: StatementRow :: statement

Statement linked to self
protected fun statement=(statement: Statement)

sqlite3 :: StatementRow :: statement=

Statement linked to self
intern fun sys: Sys

core :: Object :: sys

Return the global sys object, the only instance of the Sys class.
abstract fun to_jvalue(env: JniEnv): JValue

core :: Object :: to_jvalue

fun to_s: String

core :: Object :: to_s

User readable representation of self.
package_diagram sqlite3::StatementRow StatementRow core::Object Object sqlite3::StatementRow->core::Object

Parents

interface Object

core :: Object

The root of the class hierarchy.

Class definitions

sqlite3 $ StatementRow
# A row from a `Statement`
class StatementRow
	# Statement linked to `self`
	var statement: Statement

	# Maps the column name to its value
	fun map: Map[String, nullable Sqlite3Data]
	do
		var ret = new ArrayMap[String, nullable Sqlite3Data]
		for i in [0 .. length[ do
			var st = self[i]
			ret[st.name] = st.value
		end
		return ret
	end

	# Number of entries in this row
	#
	# require: `self.statement.is_open`
	fun length: Int
	do
		assert statement_closed: statement.is_open

		return statement.native_statement.column_count
	end

	# Returns the `i`th entry on this row
	fun [](i: Int): StatementEntry do return new StatementEntry(statement, i)
end
lib/sqlite3/sqlite3.nit:153,1--181,3