esphome::Deduplicator< T > Class Template Reference

Helper class to deduplicate items in a series of values. More...

#include <helpers.h>

Public Member Functions
bool	next (T value)
	Feeds the next item in the series to the deduplicator and returns whether this is a duplicate.
bool	has_value () const
	Returns whether this deduplicator has processed any items so far.

Protected Attributes
bool	has_value_ {false}
T	last_value_ {}

Detailed Description

template<typename T>
class esphome::Deduplicator< T >

Helper class to deduplicate items in a series of values.

Definition at line 518 of file helpers.h.

Member Function Documentation

has_value()

template<typename T >

bool esphome::Deduplicator< T >::has_value ( ) const

inline

Returns whether this deduplicator has processed any items so far.

Definition at line 531 of file helpers.h.

next()

template<typename T >

bool esphome::Deduplicator< T >::next ( T value )

inline

Feeds the next item in the series to the deduplicator and returns whether this is a duplicate.

Definition at line 521 of file helpers.h.

Field Documentation

has_value_

template<typename T >

bool esphome::Deduplicator< T >::has_value_ {false}

protected

Definition at line 534 of file helpers.h.

last_value_

template<typename T >

T esphome::Deduplicator< T >::last_value_ {}

protected

Definition at line 535 of file helpers.h.

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The documentation for this class was generated from the following file:

• esphome/core/helpers.h