Match the record
@param [Resource, Hash] record
the resource to match
@return [true]
true if the record matches, false if not
@api semipublic
# File lib/dm-core/query/conditions/operation.rb, line 497 def matches?(record) any? { |op| op.respond_to?(:matches?) ? op.matches?(record) : true } end
Minimize the operation
@return [self]
the minimized OrOperation
@return [AbstractOperation, AbstractComparison, Array]
the minimized operation
@api semipublic
# File lib/dm-core/query/conditions/operation.rb, line 521 def minimize minimize_operands return Operation.new(:null) if any? { |op| op.nil? } prune_operands one? ? first : self end
Test if the operation is valid
An OrOperation is valid if one of it's operands is valid.
@return [Boolean]
true if the operation is valid, false if not
@api semipublic
# File lib/dm-core/query/conditions/operation.rb, line 509 def valid? any? { |op| valid_operand?(op) } end
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