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path: root/src/main/java/com/google/devtools/build/lib/query2/BlazeTargetAccessor.java
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* Refactor the representation of a collection of package specificationsGravatar cushon2017-11-15
| | | | PiperOrigin-RevId: 175832159
* Replace all usages of Blaze's Preconditions class with guava.Gravatar tomlu2017-11-09
| | | | | | | | Blaze had its own class to avoid GC from varargs array creation for the precondition happy path. Guava now (mostly) implements these, making it unnecessary to maintain our own. This change was almost entirely automated by search-and-replace. A few BUILD files needed fixing up since I removed an export of preconditions from lib:util, which was all done by add_deps. There was one incorrect usage of Preconditions that was caught by error prone (which checks Guava's version of Preconditions) that I had to change manually. PiperOrigin-RevId: 175033526
* Initial (partial) implementation of configured target query. Activated by ↵Gravatar janakr2017-08-21
| | | | | | | | | | | | | | | | | | | | | passing the --post_build_query flag to a build command, with a query expression as the argument. Bazel then executes this query on the configured target graph as constructed by the build command. Since the prepare graph -> query workflow is how SkyQueryEnvironment works, this is mostly just copying that. Main missing features/code cleanups: * Recursive target patterns (/...) are not supported. * There is no way to specify the configuration of the targets in your query. * Configuration output is totally opaque (just the hash, or null if no configuration). * More generally, no output options. * Some features (visibility, label attrs) not supported. * No edge filtering (host deps, implicit deps). * Aspects are totally ignored. * Graceful failure on errors, edge cases, incompatible flags (like the TAP flags that discard edges). * Code hygiene issues (calling test-only method to get to Skyframe graph, some code duplication across ConfiguredTargetQueryEnvironment and SkyQueryEnvironment). Most of the features I plan to leave to rules-side people, since I think they won't be too hard for a general Blaze developer to implement, and designing the right features and user interfaces for these things is better left to the rules side. PiperOrigin-RevId: 165747829
* Allow Skyframe graph lookups and value retrievals to throw InterruptedException.Gravatar Janak Ramakrishnan2016-08-16
| | | | | | | The only place we now don't handle InterruptedException is in the action graph created after analysis, since I'm not sure that will be around for that much longer. -- MOS_MIGRATED_REVID=130327770
* Use Bazel Preconditions variant which avoids varargs array creationGravatar Mark Schaller2015-12-10
| | | | | | | Reduces garbage. -- MOS_MIGRATED_REVID=109914243
* Rationalize copyright headersGravatar Damien Martin-Guillerez2015-09-25
| | | | | | | | | | | The headers were modified with `find . -type f -exec 'sed' '-Ei' 's|Copyright 201([45]) Google|Copyright 201\1 The Bazel Authors|' '{}' ';'` And manual edit for not Google owned copyright. Because of the nature of ijar, I did not modified the header of file owned by Alan Donovan. The list of authors were extracted from the git log. It is missing older Google contributors that can be added on-demand. -- MOS_MIGRATED_REVID=103938715
* Move Label from the lib.syntax to the lib.cmdline package so that:Gravatar Lukacs Berki2015-09-21
| | | | | | | | | | - Label parsing can be simplified - lib.syntax is only contains the code for Skylark and is reasonably independent from the problem domain of building things This change is mostly only changes to imports declarations. The rest is reversing the dependency between :cmdline and :syntax and moving a tiny amount of code between Printer and FilesetEntry and the addition of SkylarkPrintableValue that I couldn't be bothered to separate out into its own change. -- MOS_MIGRATED_REVID=103527877
* Separate build-specific types and types inherent to Skylark.Gravatar Lukacs Berki2015-09-21
| | | | | -- MOS_MIGRATED_REVID=103374106
* Fix some warnings.Gravatar Ulf Adams2015-09-04
| | | | | -- MOS_MIGRATED_REVID=102332437
* Further reduction of calls to AggregatingAttributeMapper.visitAttribute.Gravatar Greg Estren2015-04-16
| | | | | | | This is now not called on the regular build path except for computed defaults. -- MOS_MIGRATED_REVID=91306062
* Add a visibility predicate to blaze query.Gravatar Liam Miller-Cushon2015-04-10
| | | | | | | | | | The visible(x, y) query expression computes the subset of nodes in y visible from all nodes in x. RELNOTES: Add a visibility predicate to blaze query. -- MOS_MIGRATED_REVID=90765071
* Extract an EvaluableBlazeQueryEnvironment abstract class from ↵Gravatar Janak Ramakrishnan2015-02-11
BlazeQueryEnvironment that exposes an evaluateQuery method, and also implements the non-LabelVisitor-specific parts of BlazeQueryEnvironment, for other implementations' uses. Most of the code is just a straight refactoring of BlazeQueryEnvironment into EvaluableBlazeQueryEnvironment (and BlazeTargetAccessor). Ignoring whitespace changes in [] may be your friend for seeing that it's a straight move. This also allows us to change tests to use QueryCommand.newQueryEnvironment, in preparation for newQueryEnvironment potentially returning a different EvaluableBlazeQueryEnvironment subclass depending on the circumstances. -- MOS_MIGRATED_REVID=86088953
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