Package org.stellar.sdk

Class ChangeTrustAsset

java.lang.Object

org.stellar.sdk.ChangeTrustAsset

public final class ChangeTrustAsset
extends Object

Represents an asset in a change trust operation on the Stellar network. This class can represent both regular assets and liquidity pool share for change trustline operation.

See Also:

• ChangeTrustOperation

Constructor Summary

Constructors

Constructor	Description
ChangeTrustAsset(@NonNull Asset asset)	Creates a ChangeTrustAsset for a regular asset.
ChangeTrustAsset(@NonNull LiquidityPool liquidityPool)	Creates a ChangeTrustAsset for a liquidity pool share.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static ChangeTrustAsset	fromXdr(ChangeTrustAsset changeTrustAsset)	Creates a ChangeTrustAsset from its XDR representation.
Asset	getAsset()	The asset for which the trustline is being changed.
@NonNull AssetType	getAssetType()	The type of the asset.
LiquidityPool	getLiquidityPool()	The liquidity pool for which the trustline is being changed.
int	hashCode()
String	toString()
ChangeTrustAsset	toXdr()	Converts this ChangeTrustAsset to its XDR representation.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ChangeTrustAsset

public ChangeTrustAsset(@NonNull
 @NonNull Asset asset)

Creates a ChangeTrustAsset for a regular asset.

Parameters:

asset - The asset for which the trust is being changed.

ChangeTrustAsset

public ChangeTrustAsset(@NonNull
 @NonNull LiquidityPool liquidityPool)

Creates a ChangeTrustAsset for a liquidity pool share.

Parameters:

liquidityPool - The liquidity pool for which the trust is being changed.

Method Details

toXdr

public ChangeTrustAsset toXdr()

Converts this ChangeTrustAsset to its XDR representation.

Returns:

The XDR representation of this ChangeTrustAsset.

fromXdr

public static ChangeTrustAsset fromXdr(ChangeTrustAsset changeTrustAsset)

Creates a ChangeTrustAsset from its XDR representation.

Parameters:

changeTrustAsset - The XDR representation of the ChangeTrustAsset.

Returns:

A new ChangeTrustAsset instance.

Throws:

IllegalArgumentException - if the asset type is unknown.

getAssetType

@NonNull
public @NonNull AssetType getAssetType()

The type of the asset.

getAsset

@Nullable
public Asset getAsset()

The asset for which the trustline is being changed. This is null if the change trust operation is for a liquidity pool share.

If assetType is one of AssetType.ASSET_TYPE_NATIVE, AssetType.ASSET_TYPE_CREDIT_ALPHANUM4 or AssetType.ASSET_TYPE_CREDIT_ALPHANUM12 then this field will be set.

getLiquidityPool

@Nullable
public LiquidityPool getLiquidityPool()

The liquidity pool for which the trustline is being changed. This is null if the change trust operation is for a regular asset.

If assetType is AssetType.ASSET_TYPE_POOL_SHARE then this field will be set.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object