com.bloxbean.cardano.client.backend.api.helper

Interface UtxoSelectionStrategy

All Known Implementing Classes:

DefaultUtxoSelectionStrategyImpl

public interface UtxoSelectionStrategy

Implement this interface to provide custom UtxoSelection Strategy

Method Summary

Modifier and Type	Method and Description
default boolean	ignoreUtxosWithDatumHash()
java.util.List<Utxo>	selectUtxos(java.lang.String address, java.lang.String unit, java.math.BigInteger amount, java.util.Set<Utxo> excludeUtxos) Selected utxos based on a strategy
java.util.List<Utxo>	selectUtxos(java.lang.String address, java.lang.String unit, java.math.BigInteger amount, java.lang.String datumHash, java.util.Set<Utxo> excludeUtxos) Selected utxos based on a strategy
default void	setIgnoreUtxosWithDatumHash(boolean ignoreUtxosWithDatumHash) Set if utxos with datum hash need to be ignored or not

Method Detail

selectUtxos

java.util.List<Utxo> selectUtxos(java.lang.String address,
                                 java.lang.String unit,
                                 java.math.BigInteger amount,
                                 java.util.Set<Utxo> excludeUtxos)
                          throws ApiException

Selected utxos based on a strategy

Parameters:

address - Address to select utxos for

unit - Unit

amount - Amount

excludeUtxos - Utxos to ignore

Returns:

List of Utxos

Throws:

ApiException

selectUtxos

java.util.List<Utxo> selectUtxos(java.lang.String address,
                                 java.lang.String unit,
                                 java.math.BigInteger amount,
                                 java.lang.String datumHash,
                                 java.util.Set<Utxo> excludeUtxos)
                          throws ApiException

Selected utxos based on a strategy

Parameters:

address - Address to select utxos for

unit - Unit

amount - Amount

datumHash - DatumHash to compare

excludeUtxos - Utxos to ignore

Returns:

List of Utxos

Throws:

ApiException

ignoreUtxosWithDatumHash

default boolean ignoreUtxosWithDatumHash()

Returns:

True if utxos with datum hash need to ignored, otherwise false

setIgnoreUtxosWithDatumHash

default void setIgnoreUtxosWithDatumHash(boolean ignoreUtxosWithDatumHash)

Set if utxos with datum hash need to be ignored or not

Parameters:

ignoreUtxosWithDatumHash -