interface

Basic Interface classes.

class tinychain.interface.Compare

Bases: Equality

eq(other)

Returns True if self is equal to other.

gt(other)

Return True if self is greater than other.

gte(other)

Return True if self is greater than or equal to other.

lt(other)

Return True if self is less than other.

lte(other)

Return True if self is less than or equal to other.

ne(other)

Returns True if self is not equal to other.

class tinychain.interface.Equality

Bases: Interface

eq(other)

Returns True if self is equal to other.

ne(other)

Returns True if self is not equal to other.

class tinychain.interface.Functional

Bases: Interface

filter(op)

Filter the elements of this Functional using the given op.

fold(item_name, initial_state, op)

Run the given op for each item in this Functional along with the previous result.

op must be a POST Op. The item to handle will be passed with the given item_name as its name.

for_each(op)

Run the given op for each element in this Functional, then return the last result.

This is useful when you need to execute an op for its side-effects and not its return value.

map(op)

Return a new Functional with the results of op for each element of this Functional.

class tinychain.interface.Interface

Bases: _Base

The base class of a client-defined Interface

class tinychain.interface.Order

Bases: Interface

classmethod max(l, r)

Return l, or r, whichever is greater.

classmethod min(l, r)

Return l, or r, whichever is lesser.