enum QueryBuilder::Operator

Defined in:

sql_operator.cr

Enum Members

Equals = 0
NotEquals = 1
IsNull = 2
IsNotNull = 3
Greater = 4
Lesser = 5
GreaterOrEquals = 6
LesserOrEquals = 7
Like = 8
NotLike = 9

Class Method Summary

Instance Method Summary

Class Method Detail

def self.parse(str : String) #

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Instance Method Detail

def equals? #

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def greater? #

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def greater_or_equals? #

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def is_not_null? #

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def is_null? #

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def lesser? #

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def lesser_or_equals? #

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def like? #

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def not_equals? #

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def not_like? #

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def to_s : String #
Description copied from struct Enum

Returns a String representation of this enum member. In the case of regular enums, this is just the name of the member. In the case of flag enums, it's the names joined by vertical bars, or "None", if the value is zero.

If an enum's value doesn't match a member's value, the raw value is returned as a string.

Color::Red.to_s                     # => "Red"
IOMode::None.to_s                   # => "None"
(IOMode::Read | IOMode::Write).to_s # => "Read | Write"

Color.new(10).to_s # => "10"

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