- Sort Score
- Num 10 results
- Language All
Results 181 - 190 of 1,074 for optionally (0.16 seconds)
-
docs/zh/docs/advanced/advanced-python-types.md
两者是等价的,底层其实也是一样的。但我更推荐使用 `Union` 而不是 `Optional`,因为单词“optional”(可选)看起来会暗示该值是可选的,而它真正的含义是“它可以是 `None`”,即使它并不是可选的,仍然是必填的。 我认为 `Union[SomeType, None]` 更能明确表达其含义。 这只是关于词语和命名的问题,但这些词语会影响你和你的队友如何看待代码。 举个例子,看这段函数: ```python from typing import Optional def say_hi(name: Optional[str]): print(f"Hey {name}!") ``` 参数 `name` 被定义为 `Optional[str]`,但它并不是“可选”的,你不能不传这个参数就调用函数: ```Python
Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Fri Feb 13 13:37:57 GMT 2026 - 2K bytes - Click Count (0) -
impl/maven-cli/src/main/java/org/apache/maven/cling/invoker/mvnenc/CommonsCliEncryptOptions.java
} @Override public Optional<Boolean> force() { if (commandLine.hasOption(CLIManager.FORCE)) { return Optional.of(Boolean.TRUE); } return Optional.empty(); } @Override public Optional<Boolean> yes() { if (commandLine.hasOption(CLIManager.YES)) { return Optional.of(Boolean.TRUE); } return Optional.empty();Created: Sun Apr 05 03:35:12 GMT 2026 - Last Modified: Thu Sep 25 17:39:57 GMT 2025 - 4K bytes - Click Count (0) -
android/guava/src/com/google/common/collect/Streams.java
* * <p><b>Java 9 users:</b> use {@code optional.stream()} instead. */ @Beta @InlineMe(replacement = "optional.stream()") @InlineMeValidationDisabled("Java 9+ API only") public static <T> Stream<T> stream(java.util.Optional<T> optional) { return optional.isPresent() ? Stream.of(optional.get()) : Stream.empty(); } /** * If a value is present in {@code optional}, returns a stream containing only that element,Created: Fri Apr 03 12:43:13 GMT 2026 - Last Modified: Mon Feb 23 19:19:10 GMT 2026 - 36.8K bytes - Click Count (0) -
apache-maven/src/assembly/maven/bin/mvnenc.cmd
@REM @REM JAVA_HOME (Optional) Points to a Java installation. @REM MAVEN_BATCH_ECHO (Optional) Set to 'on' to enable the echoing of the batch commands. @REM MAVEN_BATCH_PAUSE (Optional) set to 'on' to wait for a key stroke before ending. @REM MAVEN_OPTS (Optional) Java runtime options used when Maven is executed. @REM MAVEN_SKIP_RC (Optional) Flag to disable loading of mavenrc files.
Created: Sun Apr 05 03:35:12 GMT 2026 - Last Modified: Fri Oct 18 11:01:21 GMT 2024 - 1.7K bytes - Click Count (0) -
internal/config/etcd/help.go
Optional: true, Type: "path", Sensitive: true, }, config.HelpKV{ Key: ClientCertKey, Description: `client cert key for mTLS authentication` + defaultHelpPostfix(ClientCertKey), Optional: true, Type: "path", Sensitive: true, }, config.HelpKV{ Key: config.Comment, Description: config.DefaultComment, Optional: true,
Created: Sun Apr 05 19:28:12 GMT 2026 - Last Modified: Wed Apr 27 03:11:37 GMT 2022 - 2.1K bytes - Click Count (0) -
impl/maven-core/src/main/java/org/apache/maven/graph/ProjectSelector.java
* under the License. */ package org.apache.maven.graph; import java.io.File; import java.util.ArrayList; import java.util.HashSet; import java.util.LinkedHashSet; import java.util.List; import java.util.Optional; import java.util.Set; import java.util.stream.Collectors; import org.apache.maven.MavenExecutionException; import org.apache.maven.execution.MavenExecutionRequest; import org.apache.maven.execution.ProjectActivation;
Created: Sun Apr 05 03:35:12 GMT 2026 - Last Modified: Tue Feb 11 16:38:19 GMT 2025 - 7.8K bytes - Click Count (0) -
guava/src/com/google/common/collect/Streams.java
* * <p><b>Java 9 users:</b> use {@code optional.stream()} instead. */ @Beta @InlineMe(replacement = "optional.stream()") @InlineMeValidationDisabled("Java 9+ API only") public static <T> Stream<T> stream(java.util.Optional<T> optional) { return optional.isPresent() ? Stream.of(optional.get()) : Stream.empty(); } /** * If a value is present in {@code optional}, returns a stream containing only that element,Created: Fri Apr 03 12:43:13 GMT 2026 - Last Modified: Mon Feb 23 19:19:10 GMT 2026 - 36.4K bytes - Click Count (0) -
docs/ja/docs/advanced/advanced-python-types.md
- 代わりに ✨ **`Union[SomeType, None]` を使いましょう** ✨。 どちらも等価で内部的には同一ですが、「optional(任意)」という語が値が任意だと誤解させやすく、実際の意味は「`None` を取り得る」であり、任意ではなく依然として必須である場合でもそうです。そのため `Optional` より `Union` を勧めます。 `Union[SomeType, None]` の方が意味がより明確だと思います。 これは用語や名前付けの話に過ぎませんが、その言葉があなたやチームメイトのコードの捉え方に影響します。 例として次の関数を見てみましょう: ```python from typing import Optional def say_hi(name: Optional[str]): print(f"Hey {name}!") ```
Created: Sun Apr 05 07:19:11 GMT 2026 - Last Modified: Fri Feb 13 15:24:30 GMT 2026 - 2.4K bytes - Click Count (0) -
internal/config/compress/help.go
Optional: true, Type: "csv", }, config.HelpKV{ Key: AllowEncrypted, Description: `enable 'encryption' along with compression`, Optional: true, Type: "on|off", }, config.HelpKV{ Key: config.Comment, Description: config.DefaultComment, Optional: true, Type: "sentence", }, }
Created: Sun Apr 05 19:28:12 GMT 2026 - Last Modified: Sun Jul 17 15:43:14 GMT 2022 - 1.8K bytes - Click Count (0) -
android/guava/src/com/google/common/collect/MoreCollectors.java
* @throws NullPointerException if any element in the stream is {@code null}. * @return {@code Optional.of(onlyElement)} if the stream has exactly one element (must not be * {@code null}) and returns {@code Optional.empty()} if it has none. */ @SuppressWarnings("unchecked") public static <T> Collector<T, ?, Optional<T>> toOptional() { return (Collector) TO_OPTIONAL; }Created: Fri Apr 03 12:43:13 GMT 2026 - Last Modified: Wed Feb 18 16:22:33 GMT 2026 - 6.3K bytes - Click Count (0)