Decrement operators

Synopses

Declared in <arith_uint256.h>

Pre‐decrements the value by one.

base_uint<256>&
operator‐‐();

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Post‐decrements the value by one.

base_uint<256>
operator‐‐(int postfix);

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Return Value

  • A reference to this object after decrementing.

  • A copy of the value before decrementing.

Parameters

Name

Description

postfix

Unused tag that selects the postfix form.

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