Srujan Gaddam
3776313e65
Introduces NULLASSERT token and NNBD condition to allow code to conditionally compile with NNBD. Change-Id: Ib71e439f32c793e69b66c328cd7c9900358d886e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134045 Commit-Queue: Srujan Gaddam <srujzs@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
64 lines
2.1 KiB
Plaintext
64 lines
2.1 KiB
Plaintext
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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part of $LIBRARYNAME;
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$(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
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ObjectStore createObjectStore(String name,
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{keyPath, bool$NULLABLE autoIncrement}) {
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var options = {};
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if (keyPath != null) {
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options['keyPath'] = keyPath;
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}
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if (autoIncrement != null) {
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options['autoIncrement'] = autoIncrement;
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}
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return _createObjectStore(name, options);
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}
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Transaction transaction(storeName_OR_storeNames, String mode) {
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if (mode != 'readonly' && mode != 'readwrite') {
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throw new ArgumentError(mode);
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}
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// TODO(sra): Ensure storeName_OR_storeNames is a string or List<String>,
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// and copy to JavaScript array if necessary.
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// Try and create a transaction with a string mode. Browsers that expect a
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// numeric mode tend to convert the string into a number. This fails
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// silently, resulting in zero ('readonly').
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return _transaction(storeName_OR_storeNames, mode);
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}
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Transaction transactionStore(String storeName, String mode) {
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if (mode != 'readonly' && mode != 'readwrite') {
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throw new ArgumentError(mode);
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}
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// Try and create a transaction with a string mode. Browsers that expect a
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// numeric mode tend to convert the string into a number. This fails
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// silently, resulting in zero ('readonly').
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return _transaction(storeName, mode);
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}
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Transaction transactionList(List<String> storeNames, String mode) {
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if (mode != 'readonly' && mode != 'readwrite') {
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throw new ArgumentError(mode);
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}
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List storeNames_1 = convertDartToNative_StringArray(storeNames);
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return _transaction(storeNames_1, mode);
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}
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Transaction transactionStores(DomStringList storeNames, String mode) {
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if (mode != 'readonly' && mode != 'readwrite') {
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throw new ArgumentError(mode);
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}
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return _transaction(storeNames, mode);
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}
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@JSName('transaction')
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Transaction _transaction(stores, mode) native;
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$!MEMBERS}
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