Class: Parse::Constraint::LessThanOrEqualConstraint

Inherits:

Parse::Constraint

• Object
• Parse::Constraint
• Parse::Constraint::LessThanOrEqualConstraint

Defined in:

lib/parse/query/constraints.rb

Overview

Equivalent to the `$lte` Parse query operation. The alias `on_or_before` is provided for readability.

q.where :field.lte => value
q.where :field.on_or_before => date

q.where :created_at.on_or_before => DateTime.now

See Also:

• LessThanConstraint

Instance Attribute Summary

Attributes inherited from Parse::Constraint

#operand, #operation, #operator, #value

Instance Method Summary

• #less_than_or_equal ⇒ LessThanOrEqualConstraint

  Alias for #lte.

• #lte ⇒ LessThanOrEqualConstraint

  A registered method on a symbol to create the constraint.

• #on_or_before ⇒ LessThanOrEqualConstraint

  Alias for #lte that provides better readability when constraining dates.

Methods inherited from Parse::Constraint

#as_json, #build, contraint_keyword, create, #formatted_value, formatted_value, #initialize, #key, #precedence, register, #to_s

Constructor Details

This class inherits a constructor from Parse::Constraint

Instance Method Details

#less_than_or_equal ⇒ LessThanOrEqualConstraint

Alias for #lte

Returns:

• (LessThanOrEqualConstraint)

# File 'lib/parse/query/constraints.rb', line 118

#lte ⇒ LessThanOrEqualConstraint

A registered method on a symbol to create the constraint. Maps to Parse operator “$lte”.

Examples:

q.where :field.lte => value

Returns:

• (LessThanOrEqualConstraint)

# File 'lib/parse/query/constraints.rb', line 112

#on_or_before ⇒ LessThanOrEqualConstraint

Alias for #lte that provides better readability when constraining dates.

Returns:

• (LessThanOrEqualConstraint)

# File 'lib/parse/query/constraints.rb', line 125

contraint_keyword :$lte