class Bmg::Sql::Processor::LimitOffset
Attributes
limit[R]
offset[R]
Public Class Methods
new(limit, offset, builder)
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Calls superclass method
Bmg::Sql::Processor::new
# File lib/bmg/sql/processor/limit_offset.rb, line 6 def initialize(limit, offset, builder) super(builder) @limit = limit @offset = offset end
Public Instance Methods
on_select_exp(sexpr)
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# File lib/bmg/sql/processor/limit_offset.rb, line 20 def on_select_exp(sexpr) sexpr = builder.from_self(sexpr) if obc = sexpr.limit_or_offset? limit_clause = builder.limit_clause(limit) offset_clause = builder.offset_clause(offset) sexpr.with_push(limit_clause, offset_clause) end
on_set_operator(sexpr)
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# File lib/bmg/sql/processor/limit_offset.rb, line 13 def on_set_operator(sexpr) apply(builder.from_self(sexpr)) end