operator==

Equality operators

Synopses

Declared in <arith_uint256.h>

Compares two positions for equality of file index and offset.

bool
operator==(
    FlatFilePos const& a,
    FlatFilePos const& b);

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Compare two destinations for equality by version and program.

bool
operator==(
    WitnessUnknown const& w1,
    WitnessUnknown const& w2);

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Compare two destinations for equality by their public keys.

bool
operator==(
    PubKeyDestination const& a,
    PubKeyDestination const& b);

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Compare two destinations for equality by their scripts.

bool
operator==(
    CNoDestination const& a,
    CNoDestination const& b);

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Test two fee rates for equality by their fee/vsize ratio.

bool
operator==(
    CFeeRate const& a,
    CFeeRate const& b) noexcept;

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Compare two extended keys for equality of all fields.

bool
operator==(
    CExtKey const& a,
    CExtKey const& b);

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Compare two private keys for equality of compression flag and key material.

bool
operator==(
    CKey const& a,
    CKey const& b);

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Compare two KeyOriginInfo for equality.

constexpr
bool
operator==(
    KeyOriginInfo const& a,
    KeyOriginInfo const& b) = default;

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Compare two extended public keys for equality of all fields (excluding version).

bool
operator==(
    CExtPubKey const& a,
    CExtPubKey const& b);

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Compare two ellswift public keys for equality.

bool
operator==(
    EllSwiftPubKey const& a,
    EllSwiftPubKey const& b);

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Comparator implementation.

bool
operator==(
    CPubKey const& a,
    CPubKey const& b);

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Check whether two wrapped FeeFracs are equal (same fee and same size).

bool
operator==(
    ByRatioNegSize const& a,
    ByRatioNegSize const& b) noexcept;

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Compare two wrapped FeeFracs for equal feerate.

bool
operator==(
    ByRatio const& a,
    ByRatio const& b) noexcept;

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Check if two FeeFrac objects are equal (both same fee and same size).

bool
operator==(
    FeeFrac const& a,
    FeeFrac const& b) noexcept;

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Equality comparison between two deques (only compares size+contents, not capacity).

bool
operator==(
    VecDeque const& a,
    VecDeque const& b);

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Compares two secure allocators for equality; they are always equal since the allocator is stateless.

bool
operator==(
    secure_allocator const& a,
    secure_allocator<U> const& b) noexcept;

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Compares two outpoints for equality.

bool
operator==(
    COutPoint const& a,
    COutPoint const& b);

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Tests whether two big integers are equal.

bool
operator==(
    base_uint<256> const& a,
    base_uint<256> const& b);

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Tests whether a big integer equals a 64‐bit value.

bool
operator==(
    base_uint<256> const& a,
    uint64_t b);

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Tests whether two big integers are equal.

bool
operator==(
    base_uint const& a,
    base_uint const& b);

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Tests whether a big integer equals a 64‐bit value.

bool
operator==(
    base_uint const& a,
    uint64_t b);

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Returns whether two addresses have equal time, service flags, and endpoint.

bool
operator==(
    CAddress const& a,
    CAddress const& b);

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Compares two allocators for equality; they are always equal since the allocator is stateless.

bool
operator==(
    zero_after_free_allocator<byte> const& a,
    zero_after_free_allocator<U> const& b) noexcept;

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Compares two allocators for equality; they are always equal since the allocator is stateless.

bool
operator==(
    zero_after_free_allocator const& a,
    zero_after_free_allocator<U> const& b) noexcept;

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Compare two services for equality.

bool
operator==(
    CService const& a,
    CService const& b);

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Compare two addresses for equality.

bool
operator==(
    CNetAddr const& a,
    CNetAddr const& b);

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Compare two subnets for equality.

bool
operator==(
    CSubNet const& a,
    CSubNet const& b);

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Compares two pool allocators for equality.

template<
    class T1,
    class T2,
    std::size_t MAX_BLOCK_SIZE_BYTES,
    std::size_t ALIGN_BYTES>
bool
operator==(
    PoolAllocator<T1, MAX_BLOCK_SIZE_BYTES, ALIGN_BYTES> const& a,
    PoolAllocator<T2, MAX_BLOCK_SIZE_BYTES, ALIGN_BYTES> const& b) noexcept;

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Compares two transactions for equality by witness hash.

bool
operator==(
    CTransaction const& a,
    CTransaction const& b);

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Compares two outputs for equality.

bool
operator==(
    CTxOut const& a,
    CTxOut const& b);

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Compares two inputs for equality.

bool
operator==(
    CTxIn const& a,
    CTxIn const& b);

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Return Value

true if both the file index and offset are equal.
True if both hold equal versions and programs.
True if both hold equal public keys.
True if both hold equal scripts.
true if the fee rates are equal.
true if all fields are equal.
true if both keys have the same compression flag and byte data.
true if both the fingerprint and path are equal.
true if depth, fingerprint, child index, chain code and pubkey are equal.
true if both keys have identical bytes.
true if both public keys have identical serialized bytes.
True if the underlying FeeFracs are equal.
True if the two FeeFracs have the same feerate.
True if both the fee and the size are equal.
true if both deques have the same size and equal elements in order.
Always true.
True if both the hash and index are equal.
True if a and b are equal, otherwise false.
True if a equals b, otherwise false.
true if both addresses have equal time, service flags, and endpoint.
True when both services are equal.
True when both addresses are equal.
True when both subnets are equal.
True when both allocators share the same backing resource.
True if both transactions have the same witness hash.
True if both the value and spending script are equal.
True if the outpoint, signature script and sequence all match.

Parameters

Name

Description

The first position.

The second position.

The first destination.

The second destination.

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