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<code>expect(len_without_is_empty)</code> can trigger <code>unfulfilled_lint_expectations</code> when not enabled

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#14597 In rust-lang/rust-clippy;

· by eric-seppanen was closed on Apr 13, 2025

<code>len_without_is_empty</code> doesn't fire in 1.82

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#13555 In rust-lang/rust-clippy;

· by eric-seppanen was closed on Oct 17, 2024

Respect <code>#[allow(clippy::inconsistent_struct_constructor)]</code> on adt definition.

good first issueThese issues are a good way to get started with ClippyThese issues are a good way to get started with Clippy

Status: Closed (completed).

#13203 In rust-lang/rust-clippy;

· by rzvxa was closed on Aug 9, 2024

clippy::len_without_is_empty bug when implementing on a type alias

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#11165 In rust-lang/rust-clippy;

· by bobogei81123 was closed on Sep 14, 2023

<code>len_without_is_empty</code> triggers when both <code>len</code> and <code>is_empty</code> have non-standard signatures

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

good first issueThese issues are a good way to get started with ClippyThese issues are a good way to get started with Clippy

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#9520 In rust-lang/rust-clippy;

· by lopopolo was closed on Jan 30, 2023

cargo clippy --fix fail with large code base

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

Status: Closed (completed).

#7919 In rust-lang/rust-clippy;

· by Yuri6037 was closed on Nov 2, 2021

<code>len_without_is_empty</code> on type alias when both <code>len</code> and <code>is_empty</code> are implemented

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#7702 In rust-lang/rust-clippy;

· by davidcole1340 was closed on Oct 22, 2024

Most commonly ignored lints on crates.io

A-categoryArea: Categorization of lintsArea: Categorization of lints

C-tracking-issueCategory: Tracking IssueCategory: Tracking Issue

S-needs-discussionStatus: Needs further discussion before merging or work can be startedStatus: Needs further discussion before merging or work can be started

Status: Closed (completed).

#7666 In rust-lang/rust-clippy;

· by dtolnay was closed on Oct 9, 2022

len_without_is_empty triggers for async len methods, but does not accept async is_empty methods

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

good first issueThese issues are a good way to get started with ClippyThese issues are a good way to get started with Clippy

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#7232 In rust-lang/rust-clippy;

· by zesterer was closed on Mar 9, 2023

<code>len_without_is_empty</code> fires on setters/builders

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#7191 In rust-lang/rust-clippy;

· by wchargin was closed on May 8, 2021

ICE: len_without_is_empty

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-ICEIssue: Clippy panicked, giving an Internal Compilation Error (ICE) ❄️Issue: Clippy panicked, giving an Internal Compilation Error (ICE) ❄️

Status: Closed (completed).

#7186 In rust-lang/rust-clippy;

· by lopopolo was closed on May 13, 2021

len_without_is_empty : warning: struct <code>Lru</code> has a public <code>len</code> method, but the <code>is_empty</code> method has an unexpected signature

C-bugCategory: Clippy is not doing the correct thingCategory: Clippy is not doing the correct thing

I-false-positiveIssue: The lint was triggered on code it shouldn't haveIssue: The lint was triggered on code it shouldn't have

Status: Closed (completed).

#6972 In rust-lang/rust-clippy;

· by rohitjoshi was closed on Mar 27, 2021