mirror of https://github.com/AMT-Cheif/drift.git
62 lines
1.4 KiB
Dart
62 lines
1.4 KiB
Dart
part of 'moor_isolate.dart';
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/// A request without further parameters
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enum _NoArgsRequest {
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/// Sent from the client to the server. The server will reply with the
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/// [SqlTypeSystem] of the [_MoorServer.connection] it's managing.
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getTypeSystem,
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/// Sent from the client to the server. The server will reply with
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/// [QueryExecutor.ensureOpen], based on the [_MoorServer.connection].
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ensureOpen,
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/// Sent from the server to a client. The client should run the on create
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/// method of the attached database
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runOnCreate,
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}
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enum _StatementMethod {
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custom,
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deleteOrUpdate,
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insert,
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select,
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}
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/// Sent from the client to run a sql query. The server replies with the
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/// result.
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class _ExecuteQuery {
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final _StatementMethod method;
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final String sql;
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final List<dynamic> args;
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_ExecuteQuery(this.method, this.sql, this.args);
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@override
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String toString() {
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return '$method: $sql with $args';
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}
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}
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/// Sent from the client to notify the server of the
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/// [GeneratedDatabase.schemaVersion] used by the attached database.
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class _SetSchemaVersion {
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final int schemaVersion;
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_SetSchemaVersion(this.schemaVersion);
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}
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/// Sent from the server to the client. The client should run a database upgrade
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/// migration.
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class _RunOnUpgrade {
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final int versionBefore;
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final int versionNow;
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_RunOnUpgrade(this.versionBefore, this.versionNow);
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}
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class _RunBeforeOpen {
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final OpeningDetails details;
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_RunBeforeOpen(this.details);
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}
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