org.stellar.sdk

Class TrustLineAsset

java.lang.Object

org.stellar.sdk.TrustLineAsset

public class TrustLineAsset
extends java.lang.Object

Represents a trustline asset in the Stellar network. A trustline is a declaration that an account trusts an issuer of an asset up to a certain limit. This class can represent both regular assets and liquidity pool shares.

Constructor Summary

Constructors

Constructor and Description
TrustLineAsset(@NonNull Asset asset) Creates a TrustLineAsset for a regular asset.
TrustLineAsset(@NonNull java.lang.String liquidityPoolId) Creates a TrustLineAsset for a liquidity pool share.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
static TrustLineAsset	fromXdr(TrustLineAsset trustLineAsset) Creates a TrustLineAsset from its XDR representation.
Asset	getAsset() The asset for which the trustline is established.
@NonNull AssetType	getAssetType() The type of the asset.
java.lang.String	getLiquidityPoolId() The ID of the liquidity pool for which the trustline is established.
int	hashCode()
TrustLineAsset	toXdr() Converts this TrustLineAsset to its XDR representation.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TrustLineAsset

public TrustLineAsset(@NonNull
                      @NonNull Asset asset)

Creates a TrustLineAsset for a regular asset.

Parameters:

asset - The asset for which the trustline is created.

TrustLineAsset

public TrustLineAsset(@NonNull
                      @NonNull java.lang.String liquidityPoolId)

Creates a TrustLineAsset for a liquidity pool share.

Parameters:

liquidityPoolId - The ID of the liquidity pool.

Method Detail

toXdr

public TrustLineAsset toXdr()

Converts this TrustLineAsset to its XDR representation.

Returns:

The XDR representation of this TrustLineAsset.

fromXdr

public static TrustLineAsset fromXdr(TrustLineAsset trustLineAsset)

Creates a TrustLineAsset from its XDR representation.

Parameters:

trustLineAsset - The XDR representation of the TrustLineAsset.

Returns:

A new TrustLineAsset instance.

Throws:

java.lang.IllegalArgumentException - if the asset type is unknown.

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getAssetType

@NonNull
public @NonNull AssetType getAssetType()

The type of the asset.

getAsset

@Nullable
public Asset getAsset()

The asset for which the trustline is established. This is null if the trustline 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.

getLiquidityPoolId

@Nullable
public java.lang.String getLiquidityPoolId()

The ID of the liquidity pool for which the trustline is established. This is null if the trustline is for a regular asset.

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