Class: Aws::AmplifyUIBuilder::Types::Predicate

Inherits:

Struct

• Object
• Struct
• Aws::AmplifyUIBuilder::Types::Predicate

Defined in:

gems/aws-sdk-amplifyuibuilder/lib/aws-sdk-amplifyuibuilder/types.rb

Overview

Note:

When making an API call, you may pass Predicate data as a hash:

{
  and: [
    {
      and: {
        # recursive PredicateList
      },
      field: "String",
      operand: "String",
      operator: "String",
      or: {
        # recursive PredicateList
      },
    },
  ],
  field: "String",
  operand: "String",
  operator: "String",
  or: [
    {
      and: {
        # recursive PredicateList
      },
      field: "String",
      operand: "String",
      operator: "String",
      or: {
        # recursive PredicateList
      },
    },
  ],
}

Stores information for generating Amplify DataStore queries. Use a Predicate to retrieve a subset of the data in a collection.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #and ⇒ Array<Types::Predicate>

  A list of predicates to combine logically.

• #field ⇒ String

  The field to query.

• #operand ⇒ String

  The value to use when performing the evaluation.

• #operator ⇒ String

  The operator to use to perform the evaluation.

• #or ⇒ Array<Types::Predicate>

  A list of predicates to combine logically.

Instance Attribute Details

#and ⇒ Array<Types::Predicate>

A list of predicates to combine logically.

Returns:

• (Array<Types::Predicate>)

# File 'gems/aws-sdk-amplifyuibuilder/lib/aws-sdk-amplifyuibuilder/types.rb', line 5258

class Predicate < Struct.new(
  :and,
  :field,
  :operand,
  :operator,
  :or)
  SENSITIVE = []
  include Aws::Structure
end

#field ⇒ String

The field to query.

Returns:

• (String)

# File 'gems/aws-sdk-amplifyuibuilder/lib/aws-sdk-amplifyuibuilder/types.rb', line 5258

class Predicate < Struct.new(
  :and,
  :field,
  :operand,
  :operator,
  :or)
  SENSITIVE = []
  include Aws::Structure
end

#operand ⇒ String

The value to use when performing the evaluation.

Returns:

• (String)

# File 'gems/aws-sdk-amplifyuibuilder/lib/aws-sdk-amplifyuibuilder/types.rb', line 5258

class Predicate < Struct.new(
  :and,
  :field,
  :operand,
  :operator,
  :or)
  SENSITIVE = []
  include Aws::Structure
end

#operator ⇒ String

The operator to use to perform the evaluation.

Returns:

• (String)

# File 'gems/aws-sdk-amplifyuibuilder/lib/aws-sdk-amplifyuibuilder/types.rb', line 5258

class Predicate < Struct.new(
  :and,
  :field,
  :operand,
  :operator,
  :or)
  SENSITIVE = []
  include Aws::Structure
end

#or ⇒ Array<Types::Predicate>

A list of predicates to combine logically.

Returns:

• (Array<Types::Predicate>)

# File 'gems/aws-sdk-amplifyuibuilder/lib/aws-sdk-amplifyuibuilder/types.rb', line 5258

class Predicate < Struct.new(
  :and,
  :field,
  :operand,
  :operator,
  :or)
  SENSITIVE = []
  include Aws::Structure
end