Module: LogStash::Config::AST
- Defined in:
- lib/logstash/config/config_ast.rb
Defined Under Namespace
Modules: BooleanOperator, ComparisonExpression, ComparisonOperator, Expression, InExpression, NegativeExpression, NotInExpression, RegExpOperator, Unicode
Classes: Array, Attribute, Bareword, Branch, BranchEntry, BranchOrPlugin, Comment, Condition, Config, Else, Elsif, Hash, HashEntries, HashEntry, If, MethodCall, Name, Node, Number, Plugin, PluginSection, Plugins, RValue, RegExp, RegexpExpression, Selector, SelectorElement, String, Value, Whitespace
Constant Summary
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- PROCESS_ESCAPE_SEQUENCES =
:process_escape_sequences
- MUTEX =
This constant is part of a private API.
You should avoid using this constant if possible, as it may be removed or be changed in the future.
Mutex.new
Class Method Summary
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Class Method Details
.deferred_conditionals ⇒ Object
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# File 'lib/logstash/config/config_ast.rb', line 28
def deferred_conditionals
ensure_exclusive!
@deferred_conditionals
end
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.deferred_conditionals=(val) ⇒ Object
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# File 'lib/logstash/config/config_ast.rb', line 23
def deferred_conditionals=(val)
ensure_exclusive!
@deferred_conditionals = val
end
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.deferred_conditionals_index ⇒ Object
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# File 'lib/logstash/config/config_ast.rb', line 33
def deferred_conditionals_index
ensure_exclusive!
@deferred_conditionals_index
end
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.deferred_conditionals_index=(val) ⇒ Object
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# File 'lib/logstash/config/config_ast.rb', line 38
def deferred_conditionals_index=(val)
ensure_exclusive!
@deferred_conditionals_index = val
end
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.exclusive ⇒ Object
Executes the given block with exclusive access to the AST global variables
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# File 'lib/logstash/config/config_ast.rb', line 19
def exclusive
MUTEX.synchronize { yield }
end
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.plugin_instance_index ⇒ Object
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# File 'lib/logstash/config/config_ast.rb', line 43
def plugin_instance_index
ensure_exclusive!
@plugin_instance_index
end
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.plugin_instance_index=(val) ⇒ Object
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# File 'lib/logstash/config/config_ast.rb', line 48
def plugin_instance_index=(val)
ensure_exclusive!
@plugin_instance_index = val
end
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